Unsure if catalog, custom, or hybrid optical filters are right for your project? Explore our step-by-step guide to find the best Semrock optical filter for your application.
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Optical thin-film coatings can be deposited by a variety of methods. Traditionally the most popular methods for depositing multilayer coatings – required for higher-performance mirrors and filters – include thermal and electron-beam (e-beam) evaporation and ion-assisted e-beam evaporation (IAD). Learn more in this tech note.
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Optical Density – or OD, as it is commonly called – is a convenient tool to describe the transmission of light through a highly blocking optical filter (when the transmission is extremely small).
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Notch filters are ideal for applications that require nearly complete rejection of a laser line while passing as much non-laser light as possible. The main drawback of standard thin-film notch filters has been a limited passband range due to the fundamental and higher-harmonic spectral stop bands.
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The Semrock MaxLine and RazorEdge U-grade optical filters make an ideal filter pair for applications like Raman spectroscopy – they fit together like hand-in-glove.
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Due to limitations of standard metrology techniques, the measured spectral characteristics of thin-film interference filters are frequently not determined accurately, especially when there are steep and deep edges. Learn more about IDEX Health & Science | Semrock's solution to measure optical filter spectra.
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The Pressure Relief Valves and Pressure Relief Tee are supplied with Flangeless Fittings for 1/16” OD tubing. Learn how to connect your tubing to the inlet and outlet of the valve tee using the included fitting and more.
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Unlock the full potential of your clinical laboratory platform by partnering with IDEX Health & Science to access cutting-edge fluidic technology and a team of dedicated experts to develop your optimal fluidic system.
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IDEX Health & Science makes a wide variety of 45º dichroic beamsplitters optimized for different purposes. Learn more about selecting the right dichroic beamsplitter.
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With its quick and simple press-fit design, BioTight™ is as straightforward to assemble as it is to use. Download our new guide to view its benefits and operating instructions.
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Download our Exclusive 2024 Photonics West Trading Cards!
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Pair your column guard kit with the correct column tube and frit assembly. Also pair your guard cartridge kit with the correct guard holder and packing adapter.
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Pair your compression hardware with the correct column hardware in this reference chart.
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Find which packing adapters to use with each column by size.
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What optical filters should you consider for Raman Spectroscopy applications? Download our new Semrock Raman Optical Filter Catalog for the latest Raman updates, technical notes, and optical filter product information.
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Looking for spectral measurements, how to measure OD, or information on filter packaging? Find tech notes about optical filters.
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Learn how to use Graduated Micro-Splitter Valves from IDEX Health & Science.
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Learn how to install large volume sample loops from IDEX Health & Science.
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Learn how to use the Delrin Extender Tool from IDEX Health & Science.
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Find best practices for using PEEK Sample Loops in your fluidic system.
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