Our website will be undergoing maintenance on Sunday, April 6, 2025 from 7:00 am until 8:00 am Eastern Standard Time. During this time frame, no orders can be placed. We appreciate your patience. Thank you.

Semrock Optical Filters Resources

by IDEX Health & Science

Looking for more information about Semrock optical filters? Learn more about our optical filter capabilities, find sets by fluorophore, download our 2023 Semrock catalog and more.






What's new at IDEX Health & Science | Semrock?

relative response of tristimulus optical filters

Tristimulus Filters

X/Y/Z Filters Now Available!

Our new Semrock Tristimulus optical filters provide the lowest available deviation (f1’), ensuring precise color matching and minimal error.

Learn More

optical filters 101 guide slider

Optical Filters 101

New Intro to Filters Guide

Optical filters are essential for precision and performance in life science applications, but do you know how to select the right one? Our latest guide breaks it all down.

Learn More

SearchLight graphg

Plot. Analyze. Optimize.

See More with SearchLight

Explore SearchLight: our free spectral modeling and analysis tool for faster, more efficient results.

Learn More

tailored pricing for tailored specs

Standard Performance Filters

Explore Budget-Friendly Solutions

Seeking to elevate your instruments with cost effective opportunities? Learn more about Semrock optical filters.

Learn More

download our Raman catalog

Semrock Raman Catalog

Designed for Raman Applications

Download our Semrock Raman Optical Filter Catalog for the latest Raman updates, technical notes, and optical filter product information.

Download Now

group of Semrock optical filters

Intro to Optical Filters

Explore the fundamentals

There are many different types of optical filters, each with its own unique properties.

Learn More