Resource Library

When you are developing optical instrumentation, you continually face new challenges: new customer requirements and product expectations, evolving technologies, changing markets, and the need for a rapid and decisive response. To help you conquer those challenges, Semrock provides superior products and expert, personalized support. Learn more in our brochure. Learn More

Adeptly meet the lifetime requirements of your workflow with IDEX Health & Science fluidic control valves. Learn more in this brochure. Learn More

In the world of high-quality optical filters, where precision is paramount, the ability to tailor parts to your exact requirements is essential. At IDEX Health & Science, we offer a range of Semrock™ optical filters to meet your specific needs. This guide will introduce you to the available customization options. Learn More

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. Learn More

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. Learn More

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). Learn More

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. Learn More

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. Learn More

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. Learn More

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. Learn More