• UltraFlat Dichroics

    For distortion-free reflection of lasers
  • AT Sputtered Filters

    High performance best value
  • Metal UV Filters

    Exceeding industry standards in transmission efficiency and durability
  • TIRF Filter Cubes

    Sputter-coated laser filter sets optimized for TIRF and mounted in Chroma's custom metal filter cubes
  • ET Sputtered Filters

    Best performance zero-pixel-shift

Purchase Chroma in U.K.

Cairn Research now offers next day delivery to customers in the U.K. Available for a limited number of popular Chroma catalog items.

Adapting LEDs for fluorescence

Read the article by 89 North's Henry Schek in BioOptics World.

Search Used Inventory

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Optical Filter Sets by Fluorochrome

Browse a full A–Z list of fluorochromes with recommended widefield and laser set recommendations.

AT Sputtered Filter Sets

Chroma's line of lower cost sputtered filter sets covered by a lifetime warranty.
39000 Bandpass Sets
19000 Longpass Sets

Metal UV Bandpass Optical Filters

Introducing Chroma's new line of magnetron-sputtered metal UV induced transmission bandpass filters. Learn more about these robust new filters, offered in a wide variety of custom dimensions.

2014/2015 Price List

Chroma is well-known for optical filters for fluorescence. View our latest price list and learn more about the multitude of offerings we provide.

OEM Capabilities

From prototype to production with competitive pricing and on-time deliveries.

High Performance Illumination Systems for Fluorescence Imaging

A subsidiary of Chroma Technology, 89 North develops light sources for fluorescence microscopy, automated DNA sequencing, HTS/HCS, real time PCR and microarray analysis.

Lifetime Warranty

Chroma offers lifetime warranty for all sputtered catalog filters in addition to our one-year full-satisfaction warranty.

Chroma Spectra Viewer

Use this tool to quickly create and compare spectral graph data from combinations of fluorochromes, sets and parts.

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