Semrock Optical Filters Catalog

Our engineers and product management teams have collaborated to provide you with the Semrock Optical Filters Catalog from IDEX Health & Science. With proven results, we give you access to high-level engineering that will help make every photon count in your system.

Why Choose Semrock Optical Filters?

As the industry’s best for high-performance optical filters, Semrock products from IDEX Health & Science deliver the stability required for life science, analytical, and medical diagnostic instrumentation. By utilizing proprietary hard-sputtered coatings, our filters eliminate environmental degradation and drift—a level of reliability backed by our 10-year warranty. We ensure faster measurements and minimal downtime by prioritizing steep edges and deep blocking to maximize your signal-to-noise ratios. From standard components to custom solutions, Semrock filters provide the superior stability and spectral precision necessary to optimize the most demanding optical systems.

Explore our catalog products such as bandpass optical filters, long pass and short pass edge filters, notch filters, dichroic beamsplitters, and more

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