At Chroma Technology, we strive to create a world of infinite possibilities through our diverse product portfolio. From life sciences and agriculture to automation, inspection, sensing, security, and aerospace, our optical filters play a vital role. They are the unseen heroes in countless technologies.
Chroma’s commitment to excellence is reflected in our high-performance optical filters, with superior durability and longevity. Designed to operate across a wide spectral range from 200-3000 nm, we offer a variety of catalog filter options for numerous applications including:
At Chroma, we recognize that every project is unique. If you don't find what you need in our catalog, rest assured that we can create a custom solution tailored to your specific needs. Whether it's a one-time requirement or high-volume production, we have the expertise to design and deliver optical filters that exceed your expectations.
Chroma Technology supplies key components for Raman spectroscopy A set of optical interference filters used in Raman spectroscopy must perform cohesively as a unit to successfully...
Browse or search all of our sputter/hard coated optical filters for applications such as fluorescence, raman, multiphoton, astronomy and machine vision.Single Bandpass &Single...
BELLOWS FALLS, Vermont, 7/12/2024 Chroma is pleased to announce an upgrade to their packaging. This update is a transition to boxes which are 100% recyclable. Our old materials...
This year, Chroma Technology is happy to present the Anne Heidenthal Prize for Fluorescence Research award to Prof. Prisca Liberali from Friedrich Miescher Institute for Biomedical...
Bellows Falls Middle School received significant support this spring which enabled hands-on science with an over $9000 grant, providing a set of 15 microscopes, the...
David Warshaw, Professor and Chair of Molecular Physiology and Biophysics at the University of Vermont (UVM), walks us through his lab. Learn about his lab’s work with the protein...
This price list provides information about the filter sets Chroma Technology has created for the multitude of fluorochromes that are typically used in epi-fluorescence microscopy...
Fluorescence microscopy requires optical filters that have demanding spectral and physical characteristics. These performance requirements can vary greatly depending on the specific...
At Chroma Technology, we consider ourselves to be partners with our customers. With 25 years of experience serving the scientific, biomedical and photonics communities, we know...
Filter sets are usually named for the fluorophore for which they are recommended but can be useful with many others in the same spectral range. You will need to know a variety...
To help increase testing for the COVID-19 virus, Chroma Technology has moved to three-shift, seven-days-a-week production of desperately needed optical filters required for PCR...
Use this Spectra Viewer Tool to add fluorochromes, filters sets and individual filters plot wavelength (nm) and %T. Click Here to Use the Spectra Viewer Tool
Extremely durable coatings withstand humidity changes and extreme temperature fluxes and remain spectrally accurate in center wavelength (CWL) and band pass adherence.No reflections...
BELLOWS FALLS, Vermont, 6/6/2022 – Chroma Technology announced today that its ContrastMax SWIR optical filters for machine vision and remote sensing were recognized among...