Applications

We manufacture the highest-quality narrow-band spectral line filters for detecting ionized sulfur, oxygen, H-alpha, H-beta, and other elements.

Filters for satellite communications, remote sensing, aircraft instrumentation, and other critical systems that require reliable performance in extreme environments.

Filters and sets for Raman, fluorescence, UV–Vis, and other analytical spectroscopy workflows to optimize signal-to-noise and simplify system design.

Chroma’s CIE Tristimulus filters are durable sputter-coated dielectric filters developed to meet the demanding requirements of various industries.

Filters for industrial automation from inspection and measurement to robotic guidance, machine vision, sorting, and embedded vision in harsh environments.

Filters for biotechnology and diagnostic instruments, including flow cytometers, PCR, DNA sequencers, plate readers, and clinical chemistry analyzers.

Filters and sets for fluorescence, brightfield, and advanced imaging workflows, including various bandpass filters, FISH, FRET, TIRF, and more.

Chroma Technology has been supplying high-quality PCR filters to major test equipment manufacturers for many years, providing valuable experience and application expertise.

Raman filters are ideal for your project when you need higher transmission values, fast transitions, and superior blocking to keep out unwanted photons.

Optical filters enable precise spectral detection for remote sensing applications, supporting environmental monitoring, agriculture, and more with unmatched reliability.

Advanced optical filters that enhance the performance of ground-, air- and space-based satellite communication systems.

Optical filters play a crucial yet often overlooked role in semiconductor manufacturing, where nanoscale precision can make or break a product.

Optical filters designed to meet the demanding needs of SWIR-based systems, providing high transmission, precise wavelength control, and durability for a variety of industries.

Chroma’s advanced UV filters deliver high performance and durability for applications like disinfection, lithography, and fluorescence excitation.