Featured Companies

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Infrared Lenses

Avantier Inc

Is an unparalleled leader in providing custom optical systems solutions. We offer advance precision custom optical design, optical engineering, optical lens assembly, rapid optical...

Chroma Technology Corp

Manufacturer of catalog and custom optical filters for demanding applications across the spectrum. ISO 9001 and B Corp certified.
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LED Lighting

Smart Vision Lights

Smart Vision Lights a global leader in the design and manufacture of innovative LED illumination solutions for machine vision and other applications.
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Enlarging Lenses

Universe Kogaku America Inc

Universe Kogaku designs and manufactures precision assembled optics including UV quartz lenses, CCD and CMOS lenses, CCTV and diode laser lenses, and hi-res lenses.

Featured Content


Chroma Technology supplies key components for Raman spectroscopy

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...
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Polymer Optics : Custom Injection Molding

Discover the pinnacle of precision optics with Avantier, your trusted optical solution provider boasting over 50 years of expertise. Check out this behind-the-scenes look at Polymer...
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Optical Filters

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...
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Chroma awards Prof. Prisca Liberali the Anne Heidenthal Prize for Fluorescence Research

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...
Optical Domes Group

What makes Optical Domes Essential?

Optical domes serve as hemispheric windows that establish a protective barrier while enabling a clear field of view between two environments. Typically consisting of two parallel...

Chroma Technology honored by Vision Systems Design 2022 Innovators Awards Program

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...

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