Discontinued Semrock Optical Filter Products
Individual Discontinued Part Numbers for all product revisions
Discontinued Filter Sets for all product revisions
Our products are regularly revised to improve performance. Typical improvements may include transmission or blocking performance, edge steepness, or substrate thickness changes. Certain filters may be discontinued without a direct revision replacement made available; in these cases there is a close alternative listed.
In select cases the individual filters within a set are changed to better align with the selected fluorophore. Note that when a part which has been replaced is ordered, the order is automatically filled with the improved version.
Discontinued Parts Table
| Discontinued Part Number | Alternate Part Number | Product Comment | Change Date |
| BLP01-561R-25 | BLP01-568R-25 | BLP01-561R specified with OD6 blocking to 568nm - part number revised for specification consistency. BLP02-561R introduced with OD6 blocking to 561.4nm | 9/21/2012 |
| Di01-R405-25x36 | Di02-R405-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di02-R405-25x36 | No alternate part available | No alternate part available | 9/6/2024 |
| Di01-R442-25x36 | Di02-R442-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di01-R488-25x36 | Di02-R488-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di01-R514-25x36 | Di02-R514-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di01-R532-25x36 | Di02-R532-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di01-R561-25x36 | Di02-R561-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di01-R594-25x36 | Di02-R594-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di01-R635-25x36 | Di02-R635-25x36 | Extended reflection region to 350 nm & reduced transition width | 2/29/2012 |
| Di01-T405/488/561-W1 | No alternate part available | No alternate part available | 12/31/2013 |
| Di01-T405/488/568/647-W1 | No Alternate Available | No alternate part available | 12/31/2013 |
| Di01-T445/515/561-W1 | No Alternate Available | No alternate part available | 12/31/2013 |
| Di01-T488/532/568/638-25x36x5.0 | No Alternate Available | No alternate part available | 9/30/2010 |
| Di01-T488/532/594/638-25x36x5.0 | No Alternate Available | No alternate part available | 9/30/2010 |
| Di01-T488/532/638-25x36x5.0 | No Alternate Available | No alternate part available | 9/30/2012 |
| Di01-T488/568/638-25x36x5.0 | No Alternate Available | No alternate part available | 9/30/2009 |
| Di01-T488/568-W1 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-1055/6-25 | FF01-1064/5-25 | Closest alternate part available | 12/31/2013 |
| FF01-1060/13-25 | FF01-1064/5-25 | Closest alternate part available | 12/31/2013 |
| FF01-1074/20-25 | FF01-1072/14-25 | Closest alternate part available | 6/30/2012 |
| FF01-1550/40-25 | FF01-1538/82-25 | Part number revised to account for broader transmission region | 3/15/2013 |
| FF01-280/SP-25 | FF01-276/SP-25 | Closest alternate part available | 3/31/2012 |
| FF01-292/15-25 | FF01-292/27-25 | Closest alternate part available | 3/31/2012 |
| FF01-310/SP-25 | FF01-311/SP-25 | Closest alternate part available | 12/31/2009 |
| FF01-320/40-25 | FF02-320/40-25 | Revised transmission value to > 65% | 9/11/2014 |
| FF01-356/413-25 | No Alternate Available | No alternate part available | 12/31/2008 |
| FF01-376/20-25 | FF01-370/36-25 | Closest alternate part available | 9/30/2013 |
| FF01-379/34-25 | FF02-379/34-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 9/16/2014 |
| FF01-407/17-25 | FF01-406/15-25 | Closest alternate part available | 9/30/2012 |
| FF01-409/LP-25 | FF02-409/LP-25 | Extended transmission region to 1100 nm & mproved transmission value to > 93% | 9/1/2012 |
| FF01-425/30-25 | FF01-425/26-25 | Part number convention change to GMBW (Guaranteed Minimum Bandwidth) | 3/31/2012 |
| FF01-432/509/587/708-25 | FF01-432/515/595/730-25 | Closest alternate part available | 3/31/2014 |
| FF01-435/40-25 | FF02-435/40-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 9/1/2011 |
| FF01-438/24-25 | FF02-438/24-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/1/2011 |
| FF01-441/511/717-25 | No Alternate Available | No Alternate Available | 9/6/2024 |
| FF01-445/509-25 | No Alternate Available | No alternate part available | 6/30/2010 |
| FF01-447/522-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-447/55-25 | FF02-447/60-25 | Closest alternate part available | 6/30/2011 |
| FF01-447/60-25 | FF02-447/60-25 | Improved transmission value to > 93% | 6/16/2006 |
| FF01-448/523-25 | No Alternate Available | No alternate part available | 3/31/2012 |
| FF01-458/64-25 | FF01-457/50-25 | Closest alternate part available | 12/31/2013 |
| FF01-460/80-25 | FF02-460/80-25 | To be determined | 8/6/2007 |
| FF01-468/624-25 | No Alternate Available | No alternate part available | 3/31/2009 |
| FF01-470/100-25 | FF02-470/100-25 | Changed substrate thickness from 3.0 mm to 2.0 mm | 3/31/2012 |
| FF01-470/556-25 | FF01-468/553-25 | Closest alternate part available | 9/30/2013 |
| FF01-472/30-25 | FF02-472/30-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/3/2011 |
| FF01-475/20-25 | FF01-475/23-25 | Closest alternate part available | 12/31/2013 |
| FF01-475/50-25 | FF02-475/50-25 | Improved transmission value to > 93%, extended OD blocking to 1100 nm & changed substrate thickness from 3.0 mm to 2.0 mm | 6/28/2010 |
| FF01-475/64-25 | FF02-475/50-25 | Closest alternate part available | 9/30/2010 |
| FF01-477/522-25 | No Alternate Available | No alternate part available | 3/31/2011 |
| FF01-480/535/610-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-480/546/685-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-480/585/685-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-480/593-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-482/18-25 | FF02-482/18-25 | Added OD3.5 crossover specifications | 10/2/2009 |
| FF01-485/20-25 | FF02-485/20-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 5/18/2011 |
| FF01-485/70-25 | No Alternate Available | No alternate part available | 6/30/2011 |
| FF01-488/LP-25 | BLP01-488R-25 | Closest alternate part available | 6/30/2011 |
| FF01-490/LP-25 | BLP01-488R-25 | Closest alternate part available | 3/31/2009 |
| FF01-495/640-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-505/585/685-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-507/582-25 | FF01-503/572-25 | Closest alternate part available | 12/31/2013 |
| FF01-508/585-25 | FF01-503/572-25 | Closest alternate part available | 9/30/2011 |
| FF01-510/10-25 | FF02-510/10-25 | Improved transmission value to > 93% | 5/20/2010 |
| FF01-510/20-25 | FF02-510/20-25 | Improved transmission value to > 93% | 8/1/2008 |
| FF01-512/18-25 | FF01-511/20-25 | Closest alternate part available | 3/31/2013 |
| FF01-512/SP-25 | FF01-533/SP-25 | Closest alternate part available | 12/31/2011 |
| FF01-518/SP-25 | FF01-533/SP-25 | Closest alternate part available | 12/31/2013 |
| FF01-520/28-25 | FF02-520/28-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/30/2010 |
| FF01-525/20-25 | FF01-523/20-25 | Closest alternate part available | 12/31/2013 |
| FF01-525/26-25 | FF01-524/24-25 | Closest alternate part available | 12/31/2011 |
| FF01-525/40-25 | FF02-525/40-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 2/26/2009 |
| FF01-525/50-25 | FF02-525/50-25 | Changed substrate thickness from 3.0 mm to 2.0 mm | 6/1/2010 |
| FF01-528/38-25 | FF02-525/40-25 | Closest alternate part available | 12/31/2013 |
| FF01-529/24-25 | FF02-529/24-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 7/31/2013 |
| FF01-530/200-25-D | FF01-535/150-25 | Closest alternate part available | 12/31/2013 |
| FF01-530/23-25 | FF02-529/24-25 | Closest alternate part available | 12/31/2013 |
| FF01-530/40-25 | FF01-531/40-25 | Closest alternate part available | 6/30/2009 |
| FF01-531/22-25 | FF02-531/22-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 1/5/2012 |
| FF01-532/640-25 | FF01-534/635-25 | Closest alternate part available | 12/31/2013 |
| FF01-532/834-25 | No Alternate Available | No alternate part available | 9/30/2013 |
| FF01-534/30-25 | FF02-534/30-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/3/2011 |
| FF01-535/675-25 | FF01-538/685-25 | Closest alternate part available | 12/31/2012 |
| FF01-542/672-25 | FF01-538/685-25 | Closest alternate part available | 12/31/2013 |
| FF01-549/15-25 | No Alternate Available | No Alternate Available | 9/6/2024 |
| FF01-550/220-25 | FF01-550/200-25 | Closest alternate part available | 6/30/2011 |
| FF01-554/211-25 | FF01-550/200-25 | Closest alternate part available | 3/31/2012 |
| FF560/659-Di01 | FF560/659-Di02 | AR coating was added | 10/3/2024 |
| FF01-574/19-25 | FF01-575/15-25 | Closest alternate part available | 12/31/2013 |
| FF01-575/25-25 | FF02-575/25-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/1/2011 |
| FF01-578/16-25 | FF01-578/21-25 | Closest alternate part available | 12/31/2013 |
| FF01-583/120-25 | FF01-578/105-25 | Closest alternate part available | 12/31/2010 |
| FF01-586/15-25 | FF02-586/15-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 1/10/2012 |
| FF01-587/11-25 | FF02-586/15-25 | Closest alternate part available | 4/29/2014 |
| FF01-588/21-25 | FF01-589/18-25 | Closest alternate part available | 3/31/2014 |
| FF01-591/LP-25 | FF01-593/LP-25 | Closest alternate part available | 12/31/2013 |
| FF01-594/730-25 | No Alternate Available | No alternate part available | 3/31/2014 |
| FF01-609/152-25 | FF01-609/181-25 | Closest alternate part available | 6/30/2010 |
| FF01-609/852-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-617/73-25 | FF02-617/73-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 8/26/2011 |
| FF01-623/18-25 | FF01-623/24-25 | Closest alternate part available | 12/31/2013 |
| FF01-625/20-25 | FF01-625/26-25 | Closest alternate part available | 12/31/2013 |
| FF01-628/40-25 | FF02-628/40-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/3/2011 |
| FF01-630/22-25 | FF01-632/22-25 | Closest alternate part available | 12/31/2005 |
| FF01-632/22-25 | FF02-632/22-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/3/2011 |
| FF01-635/LP-25 | BLP01-633R-25 | Closest alternate part available | 3/31/2010 |
| FF01-641/75-25 | FF02-641/75-25 | Improved OD blocking over 200 - 519.5 nm, 925 - 1100 nm & added OD3.5 crossover specification | 9/24/2014 |
| FF01-642/LP-25-D | BLP01-635R-25 | Closest alternate part available | 12/31/2013 |
| FF01-650/100-25 | FF02-650/100-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/7/2012 |
| FF01-650/780/880-25 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF01-655/12-25 | FF01-655/15-25 | Closest alternate part available | 6/30/2010 |
| FF01-655/40-25 | FF02-655/40-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 9/25/2014 |
| FF01-660/SP-25 | FF01-650/SP-25 | Closest alternate part available | 3/31/2010 |
| FF01-675/67-25 | FF02-675/67-25 | Changed substrate thickness from 3.0 mm to 2.0 mm | 12/2/2011 |
| FF01-675/SP-25 | FF01-680/SP-25 | Closest alternate part available | 12/31/2011 |
| FF01-676/20-25 | FF01-676/29-25 | Closest alternate part available | 6/30/2010 |
| FF01-676/LP-25 | BLP01-785R-25 | Closest alternate part available | 12/31/2013 |
| FF01-677/20-25 | FF01-680/22-25 | Closest alternate part available | 12/31/2013 |
| FF01-680/26-25 | FF01-681/24-25 | Closest alternate part available | 12/31/2010 |
| FF01-680/30-25 | FF01-680/22-25 | Part number convention change to GMBW (Guaranteed Minimum Bandwidth) | 3/31/2012 |
| FF01-684/24-25 | FF02-684/24-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/30/2011 |
| FF01-685/40-25 | FF02-685/40-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 6/16/2011 |
| FF01-688/31-25 | FF01-689/23-25 | Closest alternate part available | 12/31/2013 |
| FF01-690/14-25 | FF01-690/8-25 | Closest alternate part available | 12/31/2013 |
| FF01-725/150-25 | FF01-731/137-25 | Closest alternate part available | 12/31/2009 |
| FF01-793/LP-25 | BLP01-785R-25 | Closest alternate part available | 12/31/2013 |
| FF01-800/LP-25 | BLP01-808R-25 | Closest alternate part available | 12/31/2013 |
| FF01-809/81-25 | FF02-809/81-25 | To be determined | 4/21/2010 |
| FF01-835/LP-25 | BLP01-830R-25 | Closest alternate part available | 12/31/2013 |
| FF01-839/270-25 | FF01-850/310-25 | Closest alternate part available | 3/31/2010 |
| FF01-970/20-25 | No Alternate Available | No alternate part available | 9/30/2009 |
| FF02-510/20-25 | FF03-510/20-25 | Changed substrate thickness from 3.0 mm to 2.0 mm | 11/1/2011 |
| FF02-525/50-25 | FF03-525/50-25 | Improved OD blocking over 700 - 800 nm | 2/1/2011 |
| FF02-575/25-25 | FF03-575/25-25 | Added OD3.5 crossover specifications | 6/1/2014 |
| FF405/496/560/651-Di01-25x36 | FF409/493/573/652-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF409-Di01-25x36 | FF409-Di02-25x36 | Extended transmission region to 570 nm | 10/14/2004 |
| FF409-Di02-25x36 | FF409-Di03-25x36 | Extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FF409-Em02 | FF02-447/60-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF409-Ex02 | FF01-377/50-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF414/497/565/653-Di01-25x36 | FF409/493/573/652-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF416/500/582/657-Di01-25x36x1.5 | FF410/504/582/669-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF425/532/656-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF458-Di01-25x36 | FF458-Di02-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FF458-Em01 | FF01-483/32-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF458-Ex01 | FF01-438/24-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF459/533-Di01-25x36 | FF440/520-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF462/522/607-Di01-25x36 | FF459/526/596-Di01-25x36 | Closest alternate part available | 12/31/2009 |
| FF462/523-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF483/639-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF493-Di01-25x36x2.0 | FF495-Di03-25x36 | Closest alternate part available | 12/31/2009 |
| FF494/540/650-Di01-25x36x3.5 | Di01-R488/543/635-25x36 | Closest alternate part available | 9/30/2011 |
| FF495-Di01-25x36 | FF495-Di02-25x36 | Extended transmission region to 730 nm | 10/14/2004 |
| FF495-Di02-25x36 | FF495-Di03-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FF495-Em01 | FF01-520/35-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF495-Ex02 | FF01-472/30-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF497/554-Di01-25x36 | Di01-R488/561-25x36 | Closest alternate part available | 12/31/2013 |
| FF497/661-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2011 |
| FF498/581-Di01-25x36 | Di01-R488/561-25x36 | Closest alternate part available | 9/30/2013 |
| FF502/670-Di01-25x36x3.0 | No Alternate Available | No alternate part available | 12/31/2011 |
| FF506-Di01-25x36 | FF506-Di02-25x36 | Extended transmission region to 725 nm | 10/14/2004 |
| FF506-Di02-25x36 | FF506-Di03-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FF506-Em02 | FF01-536/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF506-Ex04 | FF01-482/35-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF510-Di01-25x36 | FF510-Di02-25x36 | Extended transmission region to 950 nm; Improved transmission value to > 93% | 9/24/2010 |
| FF517-Di01-25x36x1.5 | FF520-Di02-25x36 | Closest alternate part available | 12/31/2011 |
| FF520-Di01-25x36 | FF520-Di02-25x36 | Extended reflection region to 350 nm; Extended transmission region to 950 nm; Improved transmission value to > 93% | 7/1/2010 |
| FF520-Em01 | FF01-542/27-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF520-Ex02 | FF01-500/24-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF535-Di01-25x36x2.0 | FF526-Di01-25x36 | Closest alternate part available | 12/31/2009 |
| FF541-SDi01-25x36 | FF535-SDi01-25x36 | Closest alternate part available | 12/31/2013 |
| FF547/651-Di01-25x36 | FF545/650-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF550-Di01-25x2.0-D | FF552-Di02-25x36 | Closest alternate part available | 12/31/2013 |
| FF552-Di01-25x36 | FF552-Di02-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 2/28/2011 |
| FF553/659-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF555/646-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF555-Di01-25x36 | FF555-Di02-25x36 | Extended transmission region to 745 nm | 10/14/2004 |
| FF555-Di02-25x36 | FF555-Di03-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 6/7/2011 |
| FF555-Em02 | FF01-585/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF555-Ex03 | FF01-525/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF562-Di01-25x36 | FF562-Di02-25x36 | Extended transmission region to 730 nm | 10/14/2004 |
| FF562-Di02-25x36 | FF562-Di03-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/21/2010 |
| FF562-Em02 | FF01-593/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF562-Ex03 | FF01-531/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF564-Di01-25x36x1.5 | FF562-Di03-25x36 | Closest alternate part available | 12/31/2013 |
| FF565-Di01-25x36x2.0 | FF562-Di03-25x36 | Closest alternate part available | 9/11/2009 |
| FF576/661-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2010 |
| FF579/644-Di01-25x36 | No Alternate Available | No alternate part available | 12/31/2013 |
| FF593-Di01-25x36 | FF593-Di02-25x36 | Extended transmission region to 800 nm | 10/14/2004 |
| FF593-Di02-25x36 | FF593-Di03-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/20/2010 |
| FF593-Em02 | FF01-624/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF593-Ex03 | FF01-562/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF599-Di01-25x2.0-D | FF596-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF600-SDi01-25x36 | FF611-SDi01-25x36 | Closest alternate part available | 12/31/2010 |
| FF605-Di01-25x36 | FF605-Di02-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 2/28/2011 |
| FF607-Di01-25x36 | FF605-Di02-25x36 | Closest alternate part available | 6/30/2014 |
| FF609-Di01-25x36 | FF605-Di02-25x36 | Closest alternate part available | 12/31/2013 |
| FF660-Di01-25x36 | FF660-Di02-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/14/2010 |
| FF660-Em02 | FF01-692/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF660-Ex03 | FF01-628/40-25 | Part number convention change to Center Wavelength / Bandwidth | 4/12/2005 |
| FF665-Di01-25x36 | FF665-Di02-25x36 | Extended transmission region to 1600 nm | 7/19/2007 |
| FF669-Di01-25x36x3.0 | FF665-Di02-25x36 | Closest alternate part available | 12/31/2013 |
| FF685-Di01-25x36 | FF685-Di02-25x36 | Extended reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 9/24/2010 |
| FF709-Di01-25x2.0-D | FF700-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF721-SDi01-25x36 | FF720-SDi01-25x36 | Closest alternate part available | 3/31/2014 |
| FF731-Di01-25x36 | FF735-Di02-25x36 | Closest alternate part available | 12/31/2013 |
| FF735-Di01-25x36 | FF735-Di02-25x36 | Extended transmission region to 1600 nm | 2/13/2013 |
| FF741-Di01-25x36 | FF740-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| FF750-SDi01-25x36x2.0 | FF750-SDi02-25x36 | Changed substrate thickness from 2.0 mm to 1.05 mm | 3/25/2010 |
| FF762-SDi01-25x36x5.0 | FF756-SDi01-25x36 | Closest alternate part available | 12/31/2010 |
| FF801-Di01-25x36 | FF801-Di02-25x36 | Extended reflection region to 450 nm, extended transmission region to 1100 nm & improved transmission value to > 93% | 9/24/2010 |
| FF850-Di01-t1-25x36 | FF850-Di02-t2--25x36 | Recipe was improved for better yield | 10/3/2024 |
| FF885-Di01-25x36 | FF875-Di01-25x36 | Closest alternate part available | 12/31/2013 |
| GFP/DsRed-Di01 | FF493/574-Di01-25x36 | Part number convention change to Center Wavelengths | 7/11/2006 |
| GFP/DsRed-Em01 | FF01-512/630-25 | Part number convention change to Center Wavelengths | 8/1/2006 |
| GFP/DsRed-Ex01 | FF01-468/553-25 | Part number convention change to Center Wavelengths | 4/3/2007 |
| LL01-561-12.5 | LL02-561-12.5 | Revised laser wavelength to 561.4 nm | 10/14/2008 |
| LP01-1064RU-25 | LP02-1064RU-25 | Extended transmission region to 2000 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 12/9/2005 |
| LP01-325RU-25 | LP02-325RU-25 | Improved Scratch/Dig to 60/40; Improved Clear Aperture to 22 mm | 5/2/2005 |
| LP01-355RU-25 | LP02-355RU-25 | Extended transmission region to 800.8 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 12/9/2005 |
| LP01-364RU-25 | LP02-364RU-25 | Extended transmission region to 820.6 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 9/30/2005 |
| LP01-473RU-25 | LP02-473RU-25 | Extended transmission region to 800.8 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 12/1/2008 |
| LP01-488RU-25 | LP02-488RU-25 | Extended transmission region to 1100.8 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 5/2/2005 |
| LP01-514RU-25 | LP02-514RU-25 | Extended transmission region to 1160.5 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 5/2/2005 |
| LP01-532RU-25 | LP02-532RU-25 | Improved scratch/dig to 60/40, & improved clear aperture to 22 mm | 6/1/2004 |
| LP01-633RU-25 | LP02-633RU-25 | Extended transmission region to 1427.4 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 5/2/2005 |
| LP01-780RS-25 | LP02-780RS-25 | Extended transmission region to 1759.4 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 3/3/2010 |
| LP01-780RU-25 | LP02-780RU-25 | Extended transmission region to 1759.4 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 3/3/2010 |
| LP01-785RU-25 | LP02-785RU-25 | Extended transmission region to 1770.7 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 5/2/2005 |
| LP01-976RU-25 | LP02-980RU-25 | Closest alternate part available | 2/28/2008 |
| LP01-980RU-25 | LP02-980RU-25 | Extended transmission region to 2000 nm, improved scratch/dig to 60/40 & improved clear aperture to 22 mm | 6/28/2006 |
| LP02-1064RS-25 | LP02-1064RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-1319RS-25 | LP02-1319RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-257RS-25 | LP02-257RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-266RS-25 | LP02-266RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-325RS-25 | LP03-325RS-25 | Extended transmission region to 733.1 nm | 1/21/2010 |
| LP02-325RU-25 | LP03-325RU-25 | Extended transmission region to 733.1 nm | 9/8/2008 |
| LP02-355RS-25 | LP02-355RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-364RS-25 | LP02-364RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-442RS-25 | LP02-442RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-458RS-25 | LP02-458RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-458RU-25 | LP03-458RU-25 | Extended transmission region to 1032.9 nm | 8/2/2013 |
| LP02-473RS-25 | LP02-473RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-488RS-25 | LP02-488RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-514RS-25 | LP02-514RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-532RU-25 | LP03-532RU-25 | Extended transmission region to 1200 nm | 5/2/2005 |
| LP02-561RS-25 | LP02-561RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-568RS-25 | LP02-568RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-633RS-25 | LP02-633RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-647RS-25 | LP02-647RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-664RS-25 | LP02-664RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-780RS-25 | LP02-780RU-25 | S-grade discontinued. Recommend U-grade alternate. | 10/4/2012 |
| LP02-785RS-25 | LP02-785RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-808RS-25 | LP02-808RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-830RS-25 | LP02-830RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP02-980RS-25 | LP02-980RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP03-325RS-25 | LP03-325RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LP03-532RS-25 | LP03-532RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| LPD01-1064RS-25 | LPD02-1064RU-25 | S-grade discontinued. Recommend U-grade alternate. | 10/25/2014 |
| LPD01-1064RU-25 | LPD02-1064RU-25 | Reduced sensitivity to angular tuning | 10/25/2014 |
| LPD01-532RS-25 | LPD02-532RU-25 | S-grade discontinued. Recommend U-grade alternate. | 11/5/2014 |
| LPD01-532RU-25 | LPD02-532RU-25 | Reduced sensitivity to angular tuning | 11/5/2014 |
| LPD01-643RS-25 | No Alternate Available | No alternate part available | 9/30/2010 |
| LPD01-643RU-25 | No Alternate Available | No alternate part available | 9/30/2010 |
| LPD01-785RS-25 | LPD02-785RU-25 | S-grade discontinued. Recommend U-grade alternate. | 10/25/2014 |
| LPD01-785RU-25 | LPD02-785RU-25 | Reduced sensitivity to angular tuning | 10/25/2014 |
| MM1-311-25 | MM3-311-t6-25 | Changed substrate thickness from 9.5 mm to 6.0 mm. Changed R(abs) to R(avg). | 7/20/2012 |
| MM1-311S-25 | MM3-311S-t6-25 | Changed substrate thickness from 9.5 mm to 6.0 mm. Changed R(abs) to R(avg). | 7/20/2012 |
| NF01-405/488/557/640-25x5.0-D | NF03-405/488/561/635E-25 | Closest alternate part available | 9/16/2014 |
| NF01-405/488/568-25 | NF03-405/488/561/635E-25 | Closest alternate part available | 6/30/2010 |
| NF01-442U-25 | No Alternate Available | No alternate part available | 12/31/2011 |
| NF01-488U-25 | NF03-488E-25 | U-grade discontinued. Recommend E-grade alternate. | 9/30/2009 |
| NF01-514U-25 | NF03-514E-25 | U-grade discontinued. Recommend E-grade alternate. | 9/30/2010 |
| NF01-526U-25 | NF01-532U-25 | Closest alternate part available | 9/30/2011 |
| NF01-543/647-25x5.0 | No Alternate Available | No alternate part available | 3/31/2014 |
| NF01-568/638-25x5.0 | No Alternate Available | No alternate part available | 6/30/2014 |
| NF01-568U-25 | NF03-561E-25 | Closest alternate part available | 3/31/2012 |
| NF01-594/638-25x5.0 | No Alternate Available | No alternate part available | 10/28/2014 |
| NF01-594U-25 | NF03-594E-25 | U-grade discontinued. Recommend E-grade alternate. | 6/30/2010 |
| NF01-633U-25 | NF03-633E-25 | U-grade discontinued. Recommend E-grade alternate. | 9/30/2009 |
| NF01-785U-25 | NF03-785E-25 | U-grade discontinued. Recommend E-grade alternate. | 12/31/2010 |
| NF01-808U-25 | NF03-808E-25 | U-grade discontinued. Recommend E-grade alternate. | 6/30/2011 |
| NF01-830U-25 | No Alternate Available | No alternate part available | 9/30/2011 |
| NF02-405S-25 | NF03-405E-25 | S-grade discontinued. Recommend E-grade alternate. | 12/31/2011 |
| NF02-405U-25 | NF03-405E-25 | U-grade discontinued. Recommend E-grade alternate. | 12/31/2008 |
| NF02-442S-25 | No Alternate Available | No alternate part available | 12/31/2011 |
| NF02-488S-25 | NF03-488E-25 | S-grade discontinued. Recommend E-grade alternate. | 3/31/2011 |
| NF02-532S-25 | NF03-532E-25 | S-grade discontinued. Recommend E-grade alternate. | 3/31/2009 |
| NF02-594S-25 | NF03-594E-25 | S-grade discontinued. Recommend E-grade alternate. | 3/31/2011 |
| NF02-633S-25 | NF03-633E-25 | S-grade discontinued. Recommend E-grade alternate. | 6/30/2011 |
| SP01-532RS-25 | SP01-532RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| SP01-561RS-25 | SP01-561RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| SP01-633RS-25 | SP01-633RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| SP01-785RS-25 | SP01-785RU-25 | S-grade discontinued. Recommend U-grade alternate. | 9/30/2012 |
| TBP01-380/16-25x36 | TBP01-378/16-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° No alternate part available | 1/30/2012 |
| TBP01-440/16-25x36 | TBP02-440/16-25x36 | Revised transmission value for AOI = 60° to > 80% | 8/19/2011 |
| TBP01-451/15-25x36 | TBP01-449/15-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° No alternate part available | 1/30/2012 |
| TBP01-490/15-25x36 | TBP01-501/15-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° Closest alternate part available | 1/30/2012 |
| TBP01-550/15-25x36 | TBP01-561/14-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° Closest alternate part available | 1/30/2012 |
| TBP01-620/14-25x36 | TBP01-628/14-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° Closest alternate part available | 1/30/2012 |
| TBP01-700/13-25x36 | TBP01-704/13-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° Closest alternate part available | 1/30/2012 |
| TBP01-800/12-25x36 | TBP01-790/12-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° Closest alternate part available | 1/30/2012 |
| TBP02-440/16-25x36 | TBP01-438/16-25x36 | Changed part number naming convention to represent minimum CWL at AOI = 0° No alternate part available | 1/30/2012 |
| MM2-311-25 | MM3-311-t6-25 | Changed Scratch-Dig specification to 20-10 | 12/1/2014 |
| LPD01-488RS-25 | LPD02-488RU-25 | S-grade discontinued. Recommend U-grade alternate. | 12/9/2014 |
| LPD01-488RU-25 | LPD02-488RU-25 | Reduced sensitivity to angular tuning | 12/9/2014 |
| LPD01-633RS-25 | LPD02-633RU-25 | S-grade discontinued. Recommend U-grade alternate. | 12/9/2014 |
| LPD01-633RU-25 | LPD02-633RU-25 | Reduced sensitivity to angular tuning | 12/9/2014 |
| LPD01-830RS-25 | LPD02-830RU-25 | S-grade discontinued. Recommend U-grade alternate. | 12/9/2014 |
| LPD01-830RU-25 | LPD02-830RU-25 | Reduced sensitivity to angular tuning | 12/9/2014 |
| NF01-405/488/532/635-25x5.0 | NF03-405/488/532/635E-25 | Improved OD blocking to 6, extended transmission region to 350 - 1600 nm (excluding notches) & improved transmission value to > 93% (visible) | 1/18/2015 |
| NF01-405/488/561/635-25x5.0 | NF03-405/488/561/635E-25 | Improved OD blocking to 6, extended transmission region to 350 - 1600 nm (excluding notches) & improved transmission value to > 93% (visible) | 1/18/2015 |
| NF01-488/532/635-25x5.0 | NF03-405/488/532/635E-25 | Closest alternate part available | 2/1/2015 |
| NF01-488/532-25x5.0 | NF03-405/488/532/635E-25 | Closest alternate part available | 4/11/2014 |
| NF01-488/635-25x5.0 | NF03-405/488/532/635E-25 | Closest alternate part available | 2/1/2015 |
| NF01-568/647-25x5.0 | NF03-405/488/561/635E-25 | Closest alternate part available | 2/1/2015 |
| NF01-488/543-25x5.0 | No Alternate Available | No alternate part available | 2/1/2015 |
| FF01-788/20-25 | FF01-786/22-25 | Closest alternate part available | 5/13/2015 |
| FF568-Di01-25x36 | FF562-Di03-25x36 | Closest alternate part available | 9/14/2015 |
| HRM01-355RINF-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-355R50-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-355R100-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-405RINF-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-405R50-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-405R100-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-532RINF-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-532R50-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-532R100-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-1064RINF-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-1064R50-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-1064R100-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-1550R50-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-1550R100-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| HRM01-1550RINF-25.4 | No Alternate Available | Contact Advanced Thin Films atfilms@idexcorp.com for availability | 6/30/2015 |
| FF01-629/53-25 | FF01-629/56-25 | Closest alternate part available | 12/10/2015 |
| FF01-850/SP-25 | FF01-842/SP-25 | Closest alternate part available | 12/10/2015 |
| Em01-R442/514/647-25 | No Alternate Available | No alternate part available | 7/18/2015 |
| MI1050-SBB | MM3-311-t6-25 | Closest alternate part available | 7/28/2016 |
| MI1000-VIS | MM3-311-t6-25 | Closest alternate part available | 7/28/2016 |
| MI1000-NIR | MM3-311-t6-25 | Closest alternate part available | 7/28/2016 |
| FF525-Di01-25x36x2.0 | FF526-Di01-25x36 | Closest alternate part available | 7/29/2016 |
| Di01-T405/488/561/710-25x36 | No Alternate Available | No alternate part available | 11/28/2016 |
| FF01-279/7-25 | FF01-280/10-25 | Closest alternate part available | 11/28/2016 |
| FF01-401/3-25 | FF01-405/10-25 | Closest alternate part available | 11/28/2016 |
| FF01-504/37-25 | FF01-503/40-25 | Closest alternate part available | 11/28/2016 |
| FF01-525/5-25 | FF01-525/15-25 | Closest alternate part available | 11/28/2016 |
| FF01-540/10-25 | FF01-540/15-25 | Closest alternate part available | 11/28/2016 |
| FF01-541/3-25 | FF01-543/3-25 | Closest alternate part available | 11/28/2016 |
| FF01-590/10-25 | FF01-592/8-25 | Closest alternate part available | 11/28/2016 |
| FF01-601/4-25 | FF01-600/14-25 | Closest alternate part available | 11/28/2016 |
| FF01-671/3-25 | LL01-671-25 | Closest alternate part available | 11/28/2016 |
| FF01-924/10-25 | No Alternate Available | No alternate part available | 11/28/2016 |
| FF01-1414/3-25 | No Alternate Available | No alternate part available | 11/28/2016 |
| FF01-1622/16-25 | No Alternate Available | No alternate part available | 11/28/2016 |
| FITC-BP01-Clin-25 | FF01-529/28-25 | Closest alternate part available | 11/28/2016 |
| FF01-688/828-25 | No Alternate Available | No alternate part available | 11/28/2016 |
| FF01-507/LP-25 | FF01-515/LP-25 | Closest alternate part available | 11/28/2016 |
| FF01-655/SP-25 | FF01-650/SP-25 | Closest alternate part available | 11/28/2016 |
| FF01-675/LP-25 | FF01-715/LP-25 | Closest alternate part available | 11/28/2016 |
| FF01-694/SP-25 | FF02-694/SP-25 | Closest alternate part available | 11/28/2016 |
| FF678-Di01-25x36x2.0 | FF677-Di01-25x36 | Closest alternate part available | 11/28/2016 |
| FF756-SDi01-25x36 | FF750-SDi02-25x36 | Closest alternate part available | 11/28/2016 |
| FF500/646-Di01-25x36 | No Alternate Available | No alternate part available | 11/28/2016 |
| FF405/496/593/649-Di01-25x36 | FF409/493/573/652-Di01-25x36 | Closest alternate part available | 11/28/2016 |
| LL01-290-12.5 | No Alternate Available | No alternate part available | 11/28/2016 |
| LL01-372-12.5 | No Alternate Available | No alternate part available | 11/28/2016 |
| FF989-SDi01-25x36 | No Alternate Available | No alternate part available | 7/9/2019 |
| FF01-610/5-25 | No Alternate Available | No alternate part available | 1/12/2017 |
| NF03-880E-25 | No Alternate Available | No alternate part available | 1/3/2017 |
| FF01-708/8-25 | FF01-700/13-25 | Closest alternate part available | 3/1/2017 |
| FF01-503/LP-25 | FF01-500/LP-25 | Closest alternate part available | 8/3/2017 |
| FF01-1110/LP-25 | TLP01-1116-25x36 | Closest alternate part available | 8/29/2017 |
| FF01-618/26-25 | FF02-615/20-25 | Closest alternate part available | 9/13/2017 |
| FF409/493/573/652-Di01-25x36 | FF409/493/573/652-Di02-25x36 | Extended reflection region to 350 nm, extended transmission region to 850 nm | 9/21/2017 |
| BLP01-1319R-25 | BLP02-1319R-25 | Updated OD Blocking region to match InGaAs detectors | 9/21/2017 |
| FF02-625/20-25 | FF01-625/26-25 | Closest alternate part available | 10/3/2017 |
| FF01-657/38-25 | FF02-655/40-25 | Closest alternate part available | 10/17/2017 |
| FF01-425/524/688-25 | FF01-432/523/702-25 | Closest alternate part available | 10/17/2017 |
| FF01-682/SP-25 | FF02-694/SP-25 | Closest alternate part available | 10/17/2017 |
| FF01-539/278-25 | FF02-694/SP-25 | Closest alternate part available | 10/17/2017 |
| FF01-1274/3-25 | No Alternate Available | No alternate part available | 10/25/2017 |
| FF01-786/6-25 | FF01-780/12-25 | Closest alternate part available | 11/6/2017 |
| FF01-631/4-25 | FF01-780/12-25 | Closest alternate part available | 11/16/2017 |
| FF01-527/661-25 | FF01-527/645-25 | Closest alternate part available | 11/16/2017 |
| Di01-R442/514/561-25x36 | No Alternate Available | No alternate part available | 11/30/2017 |
| FF01-913/50-25 | No Alternate Available | No alternate part available | 11/30/2017 |
| FF01-514/605/730-25 | No Alternate Available | No alternate part available | 12/13/2017 |
| FF409/493/596-Di01-25x36 | FF409/493/596-Di02-25x36 | Extended reflection region to 350 nm, extended transmission region to 850 nm | 2/16/2018 |
| FF01-689/23-25 | FF02-684/24-25 | Closest alternate part available | 2/26/2018 |
| Di01-T442/514/647-13x15x0.5 | Di01-T457/514/647-13x15x0.5 | Closest alternate part available | 4/10/2018 |
| PBS1005-GVD | No Alternate Available | No alternate part available | 5/15/2018 |
| FF01-889/42-25 | FF01-900/32-25 | Closest alternate part available | 7/30/2018 |
| Em01-R405/568-25 | No Alternate Available | No alternate part available | 8/1/2018 |
| FF01-613/205-25 | FF01-609/181-25 | Closest alternate part available | 8/13/2018 |
| FF01-577/742-25 | No Alternate Available | No alternate part available | 8/30/2018 |
| FF01-582/750-25 | No Alternate Available | No alternate part available | 8/30/2018 |
| FS01-M400/800TiS45SP-25.4 | No Alternate Available | No alternate part available | 8/30/2018 |
| FF01-665/SP-25 | FF01-650/SP-25 | Closest alternate part available | 8/30/2018 |
| Di01-R405/488/561/635/800-1050-t1-25x36 | Di01-R405/488/561/635/800-t1-25x36 | Revised part number | 9/6/2018 |
| FS01-BSTiS-1090P-25.4 | No Alternate Available | No alternate part available | 3/20/2018 |
| FS01-BSTiS-5050P-25.4 | No Alternate Available | No alternate part available | 3/20/2018 |
| FS01-BSTiS-5050S-25.4 | No Alternate Available | No alternate part available | 7/25/2018 |
| FS01-MTiS45P-25.4 | No Alternate Available | No alternate part available | 3/15/2018 |
| Di01-T442/505/635-13x15x0.5 | No Alternate Available | No alternate part available | 12/1/2016 |
| Di01-T473/561-13x15x0.5 | Di01-T488/561-13x15x0.5 | Closest alternate part available | 12/1/2016 |
| FF01-480/40-25 | FF01-479/40-25 | Closest alternate part available | 1/17/2017 |
| FF01-663/18-25 | FF01-661/20-25 | Closest alternate part available | 9/28/2017 |
| Em01-R488-25 | FF03-525/50-25 | Closest alternate part available | 1/6/2017 |
| FF01-542/50-25 | FF01-540/50-25 | Closest alternate part available | 12/1/2016 |
| FF01-697/75-25 | FF01-698/70-25 | Closest alternate part available | 8/2/2016 |
| Em01-R405/488/635-25 | No Alternate Available | No alternate part available | 4/3/2017 |
| FF01-330/SP-25 | FF01-300/80-25 | Closest alternate part available | 9/28/2018 |
| FF01-888/131-25 | FF01-893/209-25 | Closest alternate part available | 10/5/2018 |
| FF01-574/138-25 | FF01-565/133-25 | Closest alternate part available | 10/22/2018 |
| FF01-336/19-25 | FF01-340/26-25 | Closest alternate part available | 10/22/2018 |
| LP02-1319RU-25 | BLP02-1319R-25 | Closest alternate part available | 10/22/2018 |
| Di01-T445/514/593-13x15x0.5 | No Alternate Available | No alternate part available | 11/26/2018 |
| Di01-R405/488/543/635-25x36 | No Alternate Available | No alternate part available | 11/26/2018 |
| FF01-403/5-25 | FF01-405/10-25 | Closest alternate part available | 1/7/2019 |
| FF01-450/660-25 | No Alternate Available | No alternate part available | 1/7/2019 |
| FF01-615/20-25 | FF02-615/20-25 | Changed substrate thickness from 3.5 mm to 2.0 mm | 12/14/2015 |
| MM3-311S-t6-25 | No Alternate Available | No alternate part available | 1/30/2019 |
| MM3-311-t6-25 | No Alternate Available | No alternate part available | 1/30/2019 |
| FS01-BSTiS-1090S-25.4 | No Alternate Available | No alternate part available | 1/30/2019 |
| FS01-BSTiS-2080P-25.4 | No Alternate Available | No alternate part available | 1/30/2019 |
| FS01-BSTiS-2080S-25.4 | No Alternate Available | No alternate part available | 1/30/2019 |
| FS01-BSTiS-3070P-25.4 | No Alternate Available | No alternate part available | 1/30/2019 |
| FS01-BSTiS-3070S-25.4 | No Alternate Available | No alternate part available | 1/30/2019 |
| FS01-MTiS0SP-25.4 | No Alternate Available | No alternate part available | 1/30/2019 |
| FS01-MTiS45S-25.4 | No Alternate Available | No alternate part available | 1/30/2019 |
| FF397-Di01-25x36 | FF409-Di03-25x36 | Closest alternate part available | 2/15/2019 |
| FF01-590/104-25 | No Alternate Available | No alternate part available | 2/28/2019 |
| FF01-650/54-25 | FF01-650/60-25 | Closest alternate part available | 3/7/2019 |
| FF01-535/6-25 | FF01-532/3-25 | Closest alternate part available | 3/14/2019 |
| FF01-538/84-25 | FF01-540/80-25 | Closest alternate part available | 3/22/2019 |
| FF01-650/200-25 | FF01-650/150-25 | Closest alternate part available | 4/26/2019 |
| FF01-485/537/627-25 | FF01-484/543/702-25 | Closest alternate part available | 4/26/2019 |
| NF03-577E-25 | NF03-594E-25 | No alternate part available. Angle tune NF03-594E to ~25° for similar notch wavelength. | 4/26/2019 |
| FF01-360/12-25 | FF01-360/23-25 | Closest alternate part available | 4/30/2019 |
| NF01-229/244-25 | No Alternate Available | No alternate part available | 1/31/2019 |
| PBP01-639/21-25x36 | No Alternate Available | No alternate part available | 6/14/2019 |
| TLP01-561-25x36 | No Alternate Available | No alternate part available | 6/14/2019 |
| FF01-254/8-25 | Hg01-254-25 | Closest alternate part available | 6/28/2019 |
| TLP01-448-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TLP01-501-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TLP01-1116-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TSP01-448-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TSP01-501-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TSP01-561-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TSP01-1116-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TBP01-378/16-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TBP01-400/16-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TBP01-438/16-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TBP01-449/15-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| TBP01-487/15-25x36 | TBP01-501/15-25x36 | Closest alternate part available | 7/16/2019 |
| TBP01-547/15-25x36 | TBP01-561/14-25x36 | Closest alternate part available | 7/16/2019 |
| TBP01-597/13-25x36 | No Alternate Available | No Alternate Available | 9/6/2024 |
| TBP01-617/14-25x36 | TBP01-628/14-25x36 | Closest alternate part available | 7/16/2019 |
| TBP01-697/13-25x36 | TBP01-704/13-25x36 | Closest alternate part available | 7/16/2019 |
| TBP01-796/12-25x36 | TBP01-790/12-25x36 | Closest alternate part available | 7/16/2019 |
| PBP01-353/15-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| PBP01-405/10-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| PBP01-529/23-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| PBP01-1059/43-25x36 | No Alternate Available | No alternate part available | 7/16/2019 |
| FF01-409/32-25 | FF01-400/40-25 | Closest alternate part available | 7/22/2019 |
| FF725-SDi01-25x36x3.5 | FF749-SDi01-25x36x3.0 | Closest alternate part available | 7/24/2019 |
| FF746-SDi01-25x36x3.0 | FF749-SDi01-25x36x3.0 | Closest alternate part available | 7/24/2019 |
| FF01-335/7-25 | FF01-340/12-25 | Closest alternate part available | 6/12/2019 |
| NF01-445/515/561-25x5.0 | No Alternate Available | No alternate part available | 10/31/2019 |
| FF01-496/20-25 | FF01-494/20-25 | Closest alternate part available | 10/31/2019 |
| FF01-484/543/702-25 | FF01-475/543/702-25 | Closest alternate part available | 11/11/2019 |
| CFW-BP01-Clin-25 | FF02-447/60-25 | Closest alternate part available | 11/11/2019 |
| CFW-Di01-Clin-25x36 | FF409-Di03-25x36 | Closest alternate part available | 11/11/2019 |
| CFW-Ex01-Clin-25 | FF01-387/11-25 | Closest alternate part available | 11/11/2019 |
| CFW-LP01-Clin-25 | FF02-409/LP-25 | Closest alternate part available | 11/11/2019 |
| Di01-T405/488/532/647-13x15x0.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| Di01-T442/488/561-13x15x0.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| Di01-T445/515/561-13x15x0.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| Di01-T457/514/647-13x15x0.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| Di01-T488/532-13x15x0.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| Di01-T488/561-13x15x0.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| Di01-T488/568-13x15x0.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| Em01-R442/647-25 | No Alternate Available | No alternate part available | 11/11/2019 |
| Em01-R514-25 | FF01-578/105-25 | Closest alternate part available | 11/11/2019 |
| FF01-1020/LP-25 | BLP01-1064R-25 | Closest alternate part available | 11/11/2019 |
| FF01-1064/1550-25 | No Alternate Available | No alternate part available | 11/11/2019 |
| FF01-302/10-25 | FF01-302/26-25 | Closest alternate part available | 11/11/2019 |
| FF01-365/2-25 | Hg01-365-25 | Closest alternate part available | 11/11/2019 |
| FF01-375/6-25 | LD01-375/6-25 | Closest alternate part available | 11/11/2019 |
| FF01-392/18-25 | FF01-392/23-25 | Closest alternate part available | 11/11/2019 |
| FF01-392/474/554/635-25 | FF01-378/474/554/635-25 | Closest alternate part available | 11/11/2019 |
| FF01-425/527/685-25 | FF01-432/523/702-25 | Closest alternate part available | 11/11/2019 |
| FF01-442/46-25 | FF01-442/42-25 | Closest alternate part available | 11/11/2019 |
| FF01-446/515/588/700-25 | FF01-446/510/581/703-25 | Closest alternate part available | 11/11/2019 |
| FF01-464/542/639-25 | FF01-475/543/702-25 | Closest alternate part available | 11/11/2019 |
| FF01-464/547-25 | FF01-475/543/702-25 | Closest alternate part available | 11/11/2019 |
| FF01-466/555/687-25 | FF01-475/543/702-25 | Closest alternate part available | 11/11/2019 |
| FF01-494/576-25 | FF01-479/585-25 | Closest alternate part available | 11/11/2019 |
| FF01-500/10-25 | FF01-500/15-25 | Closest alternate part available | 11/11/2019 |
| FF01-503/572-25 | FF01-422/503/572-25 | Closest alternate part available | 11/11/2019 |
| FF01-527/70-25 | FF01-520/70-25 | Closest alternate part available | 11/11/2019 |
| FF01-529/28-25 | FF02-529/24-25 | Closest alternate part available | 11/11/2019 |
| FF01-543/3-25 | FF01-546/6-25 | Closest alternate part available | 11/11/2019 |
| FF01-575/5-25 | FF01-575/15-25 | Closest alternate part available | 11/11/2019 |
| FF01-576/10-25 | FF01-575/15-25 | Closest alternate part available | 11/11/2019 |
| FF01-580/60-25 | FF01-582/64-25 | Closest alternate part available | 11/11/2019 |
| FF01-584/718-25 | No Alternate Available | No alternate part available | 11/11/2019 |
| FF01-585/11-25 | FF01-589/15-25 | Closest alternate part available | 11/11/2019 |
| FF01-596/83-25 | FF01-607/70-25 | Closest alternate part available | 11/11/2019 |
| FF01-612/SP-25 | BSP01-633R-25 | Closest alternate part available | 11/11/2019 |
| FF01-643/20-25 | FF01-640/20-25 | Closest alternate part available | 11/11/2019 |
| FF01-670/SP-25 | FF01-680/SP-25 | Closest alternate part available | 11/11/2019 |
| FF01-692/LP-25 | FF01-685/LP-25 | Closest alternate part available | 11/11/2019 |
| FF01-716/43-25 | FF01-716/40-25 | Closest alternate part available | 11/11/2019 |
| FF01-721/65-25 | FF01-725/40-25 | Closest alternate part available | 11/11/2019 |
| FF01-736/128-25 | FF01-731/137-25 | Closest alternate part available | 11/11/2019 |
| FF01-788/3-25 | LD01-785/10-25 | Closest alternate part available | 11/11/2019 |
| FF01-834/LP-25 | BLP01-830R-25 | Closest alternate part available | 11/11/2019 |
| FF01-855/210-25 | FF01-850/310-25 | Closest alternate part available | 11/11/2019 |
| FF01-910/5-25 | FF01-920/10-25 | Closest alternate part available | 11/11/2019 |
| FF02-475/20-25 | FF01-475/23-25 | Closest alternate part available | 11/11/2019 |
| FF379-Di01-25x36 | FF376-Di01-25x36 | Closest alternate part available | 11/11/2019 |
| FF380-Di01-25x36 | FF376-Di01-25x36 | Closest alternate part available | 11/11/2019 |
| FF440/520-Di01-25x36 | FF459/526/596-Di01-25x36 | Closest alternate part available | 11/11/2019 |
| FF495/605-Di01-25x36 | FF505/606-Di01 | Closest alternate part available | 11/11/2019 |
| FF511-Di01-25x36 | FF506-Di03-25x36 | Closest alternate part available | 11/11/2019 |
| FF553-SDi01-25x36 | FF556-SDi01-25x36 | Closest alternate part available | 11/11/2019 |
| FF591-SDi01-25x36 | No Alternate Available | No alternate part available | 11/11/2019 |
| FF611-SDi01-25x36 | No Alternate Available | No alternate part available | 11/11/2019 |
| LL01-364-12.5 | No Alternate Available | No alternate part available | 11/11/2019 |
| LL01-491-12.5 | LL01-488-12.5 | Closest alternate part available | 11/11/2019 |
| LP02-364RE-25 | LP02-364RU-25 | Closest alternate part available | 11/11/2019 |
| LP02-568RU-25 | BLP01-568R-25 | Closest alternate part available | 11/11/2019 |
| VLP01-785-12.5 | VLP02-785-12.5 | Closest alternate part available. Long pass extended to 1770.7 nm | 10/24/2022 |
| LPD02-488RU-25x36x2.0 | No Alternate Available | No alternate part available | 10/5/2023 |
| LL01-543-12.5 | No Alternate Available | No alternate part available | 10/5/2023 |
| BLP01-1648R-25 | No Alternate Available | No alternate part available | 10/5/2023 |
| FF468/526/596-Di01-25x36 | No Alternate Available | No alternate part available | 10/5/2023 |
| FF01-537/26-25 | No Alternate Available | No alternate part available | 10/5/2023 |
| FF01-583/22-25 | No Alternate Available | No alternate part available | 10/5/2023 |
| NF01-488/647-25x5.0 | No Alternate Available | No alternate part available | 10/5/2023 |
| FF01-439/154-25 | No Alternate Available | No alternate part available | 10/5/2023 |
| LPD02-488RU-25x36x1.1 | No Alternate Available | No alternate part available | 10/25/2023 |
| LPD02-488RU-25 | No Alternate Available | No alternate part available | 11/2/2023 |
| FF01-595/17-25 | No Alternate Available | No alternate part available | 11/15/2023 |
| FF02-736/128-25 | No Alternate Available | No alternate part available | 11/15/2023 |
| LPD02-1064RU-25x36x1.1 | LPD02-1064RU-25x36x2.0 | The difference is the glass thickness. 2mm for the replacement part. | 11/29/2023 |
| LL01-407-12.5 | No Alternate Available | No alternate part available | 11/29/2023 |
| LL01-442-12.5 | No Alternate Available | No alternate part available | 2/15/2024 |
| LL01-568-12.5 | No Alternate Available | No alternate part available | 2/15/2024 |
| LL01-980-12.5 | No Alternate Available | No alternate part available | 2/15/2024 |
| LL01-976-12.5 | No Alternate Available | No alternate part available | 2/15/2024 |
| LP02-257RU-25 | No Alternate Available | No alternate part available | 2/15/2024 |
| LP02-364RU-25 | No Alternate Available | No alternate part available | 2/15/2024 |
| FF01-494/34-25 | No Alternate Available | No alternate part available | 2/15/2024 |
| FF02-460/80-25 | No Alternate Available | No alternate part available | 2/15/2024 |
| LD01-473/10-25 | No Alternate Available | No alternate part available | 2/15/2024 |
| FF872-Di01-25x36x2.0 | FF875-Di01-25x36 | Closest alternate part available | 2/15/2024 |
| FF01-473/10-25 | No Alternate Available | No alternate part available | 2/15/2024 |
| LM01-659-25x36 | No Alternate Available | No alternate part available | 2/15/2024 |
| LED-mTFP-A-000 | No Alternate Available | No alternate part available | 2/15/2024 |
Discontinued Sets Table
| Discontinued Filter Set Part Number | Revised Set Part Number | Product Comment | Change Date |
| BV480-2432A | No Alternate Available | No Alternate Available | 12/12/2024 |
| CFP-A-Basic | No Alternate Available | No Alternate Available | 12/12/2024 |
| CFP/YFP/HcRed-3X3M-A | CFP/YFP/HcRed-3X3M-B | Changed substrate thickness of CFP (472/30) & mCherry (632/22) emission filters from 3.5 mm to 2.0 mm | 6/3/2011 |
| CFP/YFP-2X2M-A | CFP/YFP-2X2M-B | Changed substrate thickness of CFP emission (472/30) filter from 3.5 mm to 2.0 mm | 6/3/2011 |
| CFP-2432A | CFP-2432B | Extended (458 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| CFP-2432B | CFP-2432C | Changed substrate thickness of (438/24) excitation filter from 3.5 mm to 2.0 mm | 6/1/2011 |
| Cy3.5-A-Basic | No Alternate Available | No Alternate Available | 12/12/2024 |
| Cy3/Cy5-A | Cy3/Cy5-B | Dichroic is replaced from FF560/659-Di01 to FF560/659-Di02 by adding AR coating | 10/3/2024 |
| Cy3/Cy5-2X2M-A | Cy3/Cy5-2X2M-B | Changed substrate thickness of Cy3 (534/30) & Cy5 (628/40) excitation filters from 3.5 mm to 2.0 mm | 6/3/2011 |
| Cy3/Cy5-2X-A | Cy3/Cy5-2X-B | Changed substrate thickness of Cy3 (534/30) & Cy5 (628/40) excitation filters from 3.5 mm to 2.0 mm | 6/3/2011 |
| Cy3-4040A | Cy3-4040B | Extended (562 nm) dichroic transmission region to 730 nm | 10/14/2004 |
| Cy3-4040B | Cy3-4040C | Extended (562 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/21/2010 |
| Cy5-4040A | Cy5-4040B | Extended (660 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/14/2010 |
| Cy5-4040B | Cy5-4040C | Changed substrate thickness of (628/40) excitation filter from 3.5 mm to 2.0 mm | 6/3/2011 |
| Cy5.5-A | Cy5.5-B | Extended (685 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 9/24/2010 |
| Cy5.5-B | Cy5.5-C | Changed substrate thickness of (655/40) excitation filter from 3.5 mm to 2.0 mm | 9/25/2014 |
| Cy7-A | Cy7-B | Changed excitation filter from FF01-710/40 to FF01-708/75, changed emission filter from FF01-775/46 to FF02-809/81, & changed dichroic from FF741-Di01 to FF757-Di01 to better align with Cy7 fluorophore & improve filter set performance. | 5/12/2011 |
| DyLight405-C | No Alternate Available | No Alternate Available | 12/12/2024 |
| DA/FI/TR/Cy5/Cy7-5X5M-A | DA/FI/TR/Cy5/Cy7-5X5M-B | Changed substrate thickness of Cy5 emission (684/24) filter from 3.5 mm to 2.0 mm | 6/30/2011 |
| DA/FI/TR/Cy5-4X4M-A | DA/FI/TR/Cy5-4X4M-B | Changed DAPI emission filter from FF02-447/60 to FF01-440/40, changed FITC emission filter from FF01-531/22 to FF01-525/50, & changed TRITC emission filter from FF01-624/40 to FF01-607/36 to better align with DAPI, FITC & TRITC fluorophores & improve filt | 1/23/2007 |
| DA/FI/TR/Cy5-4X4M-B | DA/FI/TR/Cy5-4X4M-C | Changed substrate thickness of FITC excitaiton (485/20) & Cy5 emission (684/24) filters from 3.5 mm to 2.0 mm | 6/30/2011 |
| DA/FI/TR/Cy5-4X-A | DA/FI/TR/Cy5-4X-B | Changed substrate thickness of FITC excitaiton (485/20) filter from 3.5 mm to 2.0 mm | 6/30/2011 |
| DA/FI/TR-3X3M-A | DA/FI/TR-3X3M-B | Changed substrate thickness of FITC emission (520/28) filter from 3.5 mm to 2.0 mm | 6/30/2010 |
| DA/FI/TR-3X3M-B | No alternate available | Changed substrate thickness of DAPI emission (435/40) & TRITC emission (617/73) filters from 3.5 mm to 2.0 mm | 9/1/2011 |
| DA/FI/TX-3X-C | No alternate available | Discontinued | 6/15/2024 |
| DA/FI/TX-3X3M-A | No alternate available | Changed substrate thickness of TxRed excitaiton (575/25) & TRITC emission (531/22) filters from 3.5 mm to 2.0 mm | 1/5/2012 |
| DA/FI/TX-3X3M-B | DA/FI/TX-3X3M-C | Added OD3.5 crossover specifications to TxRed excitaiton (575/25) filter | 6/1/2014 |
| DA/FI/TX-3X-A | DA/FI/TX-3X-B | Changed substrate thickness of TxRed excitaiton (575/25) filter from 3.5 mm to 2.0 mm | 6/1/2011 |
| DA/FI/TX-3X-B | DA/FI/TX-3X-C | Added OD3.5 crossover specifications to TxRed excitaiton (575/25) filter | 6/1/2014 |
| DA/FI/TX-A | DA/FI/TX-B | Shifted DAPI excitation center wavelength from 404 nm to 407 nm. Changed excitation substrate material to N-BK7. | 11/15/2004 |
| DA/FI-2X2M-A | DA/FI-2X2M-B | Changed substrate thickness of DAPI emission (435/40) & FITC excitation (485/20) filters from 3.5 mm to 2.0 mm | 9/1/2011 |
| DA/FI-2X-A | DA/FI-2X-B | Changed substrate thickness of FITC excitation (485/20) filter from 3.5 mm to 2.0 mm | 5/18/2011 |
| DA/SpGr/SpRed-A | DA/SpGr/SpRed-B | Changed substrate thickness of SpRed excitaiton (575/25) filter from 3.5 mm to 2.0 mm | 1/5/2012 |
| DA/SpGr/SpRed-B | DA/SpGr/SpRed-C | Added OD3.5 crossover specifications to SpRed excitaiton (575/25) filter | 6/1/2014 |
| DAPI-1160A | DAPI-1160B | Extended (409 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| DAPI-5060A | DAPI-5060B | Extended (409 nm) dichroic transmission region to 570 nm | 10/14/2004 |
| DAPI-5060B | DAPI-5060C | Extended (409 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| DyLight405-A | DyLight405-B | Extended (409 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| DyLight405-B | DyLight405-C | Changed substrate thickness of (379/34) excitation filter from 3.5 mm to 2.0 mm | 9/16/2014 |
| FITC-2024A | FITC-2024B | Changed substrate thickness of (485/20) excitation filter from 3.5 mm to 2.0 mm | 5/18/2011 |
| FITC-3540A | FITC-3540B | Extended (506 nm) dichroic transmission region to 725 nm | 10/14/2004 |
| FITC-3540B | FITC-3540C | Extended (506 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FITC/TXRED-2X2M-A | FITC/TXRED-2X2M-B | Changed substrate thickness of FITC excitation (485/20) filter from 3.5 mm to 2.0 mm | 5/18/2011 |
| FITC/TXRED-2X-A | FITC/TXRED-2X-B | Changed substrate thickness of FITC excitation (485/20) filter from 3.5 mm to 2.0 mm | 5/18/2011 |
| FRET-BFP/GFP-A | No alternate available | Extended (409 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FRET-BFP/GFP-B | No alternate available | Discontinued | 6/15/2024 |
| FRET-CFP/YFP-A | FRET-CFP/YFP-B | Extended (458 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FRET-CFP/YFP-B | FRET-CFP/YFP-C | Changed substrate thickness of (438/24) excitation filter from 3.5 mm to 2.0 mm | 6/1/2011 |
| FRET-GFP/RFP-A | FRET-GFP/RFP-B | Extended (495 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| FRET-GFP/RFP-B | FRET-GFP/RFP-C | Changed substrate thickness of (472/30) excitation filter from 3.5 mm to 2.0 mm & changed RFP emission filter from FF01-607/36 to FF01-641/75 to improve filter set performance | 6/3/2011 |
| FRET-GFP/RFP-C | FRET-GFP/RFP-D | Improved RFP emission (641/75) filter OD blocking over 200 - 519.5 nm, 925 - 1100nm & added OD3.5 crossover specification | 9/24/2014 |
| FURA2-A | FURA2-B | Changed emission filter from FF01-520/35 to FF01-510/84 to improve set performance | 1/15/2006 |
| FURA2-B | FURA2-C | Extended (409 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| GFP/DsRed-2X2M-A | GFP/DsRed-2X2M-B | Changed GFP emission filter from FF01-520/35 to FF01-514/30 & changed DsRed emission filter from FF01-590/20 to FF01-617/73 to improve set performance | 1/17/2007 |
| GFP/DsRed-2X2M-B | GFP/DsRed-2X2M-C | Changed substrate thickness of DsRed emission (617/73) filter from 3.5 mm to 2.0 mm | 8/26/2011 |
| GFP-3035A | GFP-3035B | Extended (495 nm) dichroic transmission region to 730 nm | 10/14/2004 |
| GFP-3035B | GFP-3035C | Extended (495 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| GFP-3035C | GFP-3035D | Changed substrate thickness of (472/30) excitation filter from 3.5 mm to 2.0 mm | 6/3/2011 |
| GFP-30LP-A | GFP-30LP-B | Changed substrate thickness of (472/30) excitation filter from 3.5 mm to 2.0 mm | 6/3/2011 |
| GFP-4050A | GFP-4050B | Improved (525/50) emission filter OD blocking over 700 - 800 nm | 2/1/2011 |
| ICG-A | ICG-B | Extended (801 nm) dichroic reflection region to 450 nm, extended transmission region to 1100 nm & improved transmission value to > 93% | 9/24/2010 |
| Keima(pH)-A | Keima(pH)-B | Improved (641/75) emission filter OD blocking over 200 - 519.5 nm, 925 - 1100nm & added OD3.5 crossover specification | 9/24/2014 |
| LF405/488/594-3X3M-A | LF405/488/594-3X3M-B | Added OD3.5 crossover specifications to 488 nm excitaiton (482/18) filter | 10/2/2009 |
| LF405/488/594-3X-A | LF405/488/594-3X-B | Added OD3.5 crossover specifications to 488 nm excitaiton (482/18) filter | 10/2/2009 |
| LF405/LP-A | LF405/LP-B | Extended (405 nm) dichroic reflection region to 350 nm & reduced transition width | 2/29/2012 |
| LF488/LP-C | No Alternate Available | No Alternate Available | 12/12/2024 |
| LF405-C | No Alternate Available | No Alternate Available | 12/12/2024 |
| LuciferYellow-C | No Alternate Available | No Alternate Available | 12/12/2024 |
| LF405/488/594-A | No Alternate Available | No Alternate Available | 12/12/2024 |
| LF514-B | No Alternate Available | No Alternate Available | 12/12/2024 |
| LF405/LP-C | No Alternate Available | No Alternate Available | 12/12/2024 |
| LF405-A | LF405-B | Extended (405 nm) dichroic reflection region to 350 nm & reduced transition width | 2/29/2012 |
| LF442-A | No alternate available | Extended (442 nm) dichroic reflection region to 350 nm & reduced transition width | 2/29/2012 |
| LF442-B | No alternate available | Discontinued | 6/15/2024 |
| LF488/561-2X2M-A | LF488/561-2X2M-B | Added OD3.5 crossover specifications to 488 nm excitaiton (482/18) filter | 10/2/2009 |
| LF488/561-2X-A | LF488/561-2X-B | Added OD3.5 crossover specifications to 488 nm excitaiton (482/18) filter | 10/2/2009 |
| LF488/LP-A | LF488/LP-B | Added OD3.5 crossover specifications to 488 nm excitaiton (482/18) filter | 10/2/2009 |
| LF488/LP-B | LF488/LP-C | Extended (488 nm) dichroic reflection region to 350 nm & reduced transition width | 2/29/2012 |
| LF488-A | LF488-B | Added OD3.5 crossover specifications to 488 nm excitaiton (482/18) filter | 10/2/2009 |
| LF488-B | LF488-C | Extended (488 nm) dichroic reflection region to 350 nm & reduced transition width | 2/29/2012 |
| LF514-A | LF514-B | Extended (514 nm) dichroic reflection region to 350 nm & reduced transition width | 2/29/2012 |
| LF561/LP-A | LF561/LP-B | Extended (561 nm) dichroic reflection region to 350 nm & reduced transition width | 3/30/2012 |
| LF561/LP-B | LF561/LP-C | Improved (561 nm) long pass emission filter from BLP01-561R to BLP02-561R | 9/21/2012 |
| LF561-A | LF561-B | Extended (561 nm) dichroic reflection region to 350 nm & reduced transition width | 3/30/2012 |
| LF594/LP-A | LF594/LP-B | Changed excitation filter from FF01-586/15 to FF01-591/6 | 10/31/2011 |
| LF594/LP-B | LF594/LP-C | Extended (594 nm) dichroic reflection region to 350 nm & reduced transition width | 3/27/2012 |
| LF594-A | LF594-B | Changed excitation filter from FF01-586/15 to FF01-591/6 | 10/31/2011 |
| LF594-B | LF594-C | Extended (594 nm) dichroic reflection region to 350 nm & reduced transition width | 3/27/2012 |
| LF635/LP-A | LF635/LP-B | Extended (635 nm) dichroic reflection region to 350 nm & reduced transition width | 3/13/2012 |
| LF635-A | LF635-B | Extended (635 nm) dichroic reflection region to 350 nm & reduced transition width | 3/13/2012 |
| LuciferYellow-A | LuciferYellow-B | Changed emission filter from FF01-542/50 to FF01-538/40 to improve filter set performance | 12/14/2009 |
| LuciferYellow-B | LuciferYellow-C | Changed substrate thickness of (438/24) excitation filter from 3.5 mm to 2.0 mm | 6/1/2011 |
| mCherry-A | mCherry-B | Extended (593 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/20/2010 |
| mCherry-B | mCherry-C | Improved (641/75) emission filter OD blocking over 200 - 519.5 nm, 925 - 1100nm & added OD3.5 crossover specification | 9/24/2014 |
| QD525-A | QD525-B | Extended (510 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 9/24/2010 |
| QD525-B | QD525-C | Changed substrate thickness of (435/40) excitation filter from 3.5 mm to 2.0 mm | 9/1/2011 |
| QD605-A | QD605-B | Extended (510 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 9/24/2010 |
| QD605-B | QD605-C | Changed substrate thickness of (435/40) excitation filter from 3.5 mm to 2.0 mm | 9/1/2011 |
| QD625-A | QD625-B | Extended (510 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 9/24/2010 |
| QD625-B | QD625-C | Changed substrate thickness of (435/40) excitation filter from 3.5 mm to 2.0 mm | 9/1/2011 |
| QD655-A | QD655-B | Extended (510 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 9/24/2010 |
| QD655-B | QD655-C | Changed substrate thickness of (435/40) excitation filter from 3.5 mm to 2.0 mm | 9/1/2011 |
| QDLP-A | QDLP-B | Extended (510 nm) dichroic transmission region to 950 nm & improved transmission value to > 93% | 9/24/2010 |
| QDLP-B | QDLP-C | Changed substrate thickness of (435/40) excitation filter from 3.5 mm to 2.0 mm | 9/1/2011 |
| SpAqua-A | SpAqua-B | Extended (458 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| SpAqua-B | SpAqua-C | Changed substrate thickness of (438/24) excitation filter from 3.5 mm to 2.0 mm | 6/1/2011 |
| SpGold-A | SpGold-B | Extended (552 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 2/28/2011 |
| SpGr-A | SpGr-B | Extended (506 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| SpOr-A | SpOr-B | Extended (562 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/21/2010 |
| SpRed-A | SpRed-B | Extended (605 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 2/28/2011 |
| SYBRGold-A | No alternate available | Discontinued | 6/15/2024 |
| TRITC-A | TRITC-B | Extended (562 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/21/2010 |
| TxRed-4040A | TxRed-4040B | Extended (495 nm) dichroic transmission region to 730 nm | 10/14/2004 |
| TxRed-4040B | TxRed-4040C | Extended (593 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/20/2010 |
| YFP-2427A | YFP-2427B | Extended (520 nm) dichroic reflection region to 350 nm, extended transmission region to 950 nm & improved transmission value to > 93% | 7/1/2010 |
| LED-DAPI-A | LED-DAPI-B | Changed excitation filter from FF01-392/23 to FF01-378/52, to enable use with 365 nm LEDs & improve filter set performance. | 7/10/2017 |
| LED-DA/FI/TR/Cy5-A | LED-DA/FI/TR/Cy5-B | Changed excitation filter from FF01-392/474/554/635 to FF01-378/474/554/635, and extended (409/493/573/652) dichroic reflection region to 350 nm & transmission region to 850 nm, to enable use with 365 nm LEDs & improve filter set performance. | 7/10/2017 |
| LED-DA/FI/TR/Cy5-4X-A | LED-DA/FI/TR/Cy5-4X-B | Changed DAPI excitation filter from FF01-392/23 to FF01-378/52, and extended (409/493/573/652) dichroic reflection region to 350 nm & transmission region to 850 nm, to enable use with 365 nm LEDs & improve filter set performance. | 7/10/2017 |
| LED-DA/FI/TR/Cy5-4X4M-A | LED-DA/FI/TR/Cy5-4X4M-B | Changed DAPI excitation filter from FF01-392/23 to FF01-378/52, changed DAPI emission fillter from FF01-433/24 to FF01-432/36, changed FITC emission filter from FF01-520/35 to FF01-515/30, changed TRITC emission filter form FF01-600/37 to FF01-595/31, cha | 8/4/2017 |
| LF442/514/561-3X-A | No Alternate Available | No alternate set available | 11/30/2017 |
| LED-DA/FI/TX-3X-A | LED-DA/FI/TX-3X-B | Changed DAPI excitation filter from FF01-392/23 to FF01-378/52, and extended (409/493/596) dichroic reflection region to 350 nm & transmission region to 850 nm, to enable use with 365 nm LEDs & improve filter set performance. | 2/16/2018 |
| LED-DA/FI/TX-3X3M-A | LED-DA/FI/TX-3X3M-B | Changed DAPI excitation filter from FF01-392/23 to FF01-378/52, and extended (409/493/596) dichroic reflection region to 350 nm & transmission region to 850 nm, to enable use with 365 nm LEDs & improve filter set performance, changed DAPI emission filter | 2/16/2018 |
| LF405/488/543/635-4X-A | No Alternate Available | No alternate set available | 11/26/2018 |
| DiA-A | No Alternate Available | No alternate set available | 12/22/2018 |
| SYBRGold/LP-A | No Alternate Available | No alternate set available | 12/22/2018 |
| Sirius-A | No Alternate Available | No alternate set available | 12/22/2018 |
| Keima(pH)/LP-A | No Alternate Available | No alternate set available | 12/22/2018 |
| Keima(pH)-B | No Alternate Available | No alternate set available | 12/22/2018 |
| GFP/Keima(pH)-3X2M-A | No Alternate Available | No alternate set available | 12/22/2018 |
| BFP/GFP/HcRed-3X-A | LED-DA/FI/TX-3X-B | Closest alternate set available | 11/11/2019 |
| BUV395-3018A | No Alternate Available | No alternate set available | 11/11/2019 |
| CFP/YFP/HcRed-3X3M-B | LED-CFP/YFP/mCherry-3X3M-A | Closest alternate set available | 11/11/2019 |
| CFP/YFP/HcRed-3X-A | LED-CFP/YFP/mCherry-3X-A | Closest alternate set available | 11/11/2019 |
| CFP/YFP-2X2M-B | LED-CFP/YFP/mCherry-3X3M-A | Closest alternate set available | 11/11/2019 |
| CFP/YFP-2X-A | LED-CFP/YFP/mCherry-3X-A | Closest alternate set available | 11/11/2019 |
| CFP/YFP-A | LED-CFP/YFP/mCherry-A | Closest alternate set available | 11/11/2019 |
| CFW-BP01-Clinical | DAPI-1160B | Closest alternate set available | 11/11/2019 |
| CFW-LP01-Clinical | DAPI-11LP-A | Closest alternate set available | 11/11/2019 |
| DA/SpGr/SpRed-C | DA/FI/TX-B | Closest alternate set available | 11/11/2019 |
| DA-SpAq/SpGr/SpOr-A | LED-CFP/YFP/mCherry-A | Closest alternate set available | 11/11/2019 |
| GFP/HcRed-2X-A | FITC/TXRED-2X-B | Closest alternate set available | 11/11/2019 |
| LF488/543/594-3X3M-A | No Alternate Available | No alternate set available | 11/11/2019 |
| LF488/543/635-3X-A | No Alternate Available | No alternate set available | 11/11/2019 |
| LED-mTFP/Venus/mCherry-3X-A | LED-CFP/YFP/mCherry-3X-A | Closest alternate set available | 11/11/2019 |
| DA/FI/TR-3X3M-C | No Alternate Available | No alternate set available | 4/11/2024 |
| LF405/488/561/635-4X4M-A | No Alternate Available | No alternate set available | 4/11/2024 |
| LF405/488/561/635-4X-A | No Alternate Available | No alternate set available | 4/11/2024 |
| LF405/488/594-3X3M-B | No Alternate Available | No alternate set available | 4/11/2024 |
| LF405/488/594-3X-B | No Alternate Available | No alternate set available | 4/11/2024 |
| LF488/561-2X2M-B | No Alternate Available | No alternate set available | 4/11/2024 |
| LF488/561-2X-B | No Alternate Available | No alternate set available | 4/11/2024 |
| LF594/LP-C | No Alternate Available | No alternate set available | 4/11/2024 |
| LF594/LP-D | No Alternate Available | No alternate set available | 4/11/2024 |
| LF594-D | No Alternate Available | No alternate set available | 4/11/2024 |
| YFP-A-Basic | No alternate set available | No alternate set available | 12/12/2024 |
| WGFP-A-Basic | No Alternate Available | Discontinued | 6/15/2024 |