Chroma Technology Corp. Datasheets for Optical Bandpass Filters

Optical bandpass filters are designed to transmit a specific waveband. They are composed of many thin layers of dielectric materials, which have differing refractive indices to produce constructive and destructive interference in the transmitted light.
Optical Bandpass Filters: Learn more

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Product Name Notes
Chroma’s 19000 series longpass filter sets consist of our affordably priced AT filters. Longpass filter sets are used in many clinical and industrial applications. These filter sets are similar to...
Chroma’s 39000 series consists of our standard AT sputtered bandpass filter sets. These affordably priced filter sets provide the same durability and longevity as our premium ET filter sets, with...
Chroma’s 49000 series of single band sets features our highest throughput sputter coatings (ET) which achieve the highest transmission levels for interference filters. These filters have very steep transitions from...
Chroma’s 49300 Series of filter sets are identical to the 49000 ET single band sets in design and construction, but are intended to be used with common, commercially available FISH...
Designed for Dr. Michael Speicher, University of Munich. Each of the components of these filter sets (except for the SP100 set) are even steeper than the 41 series. This allows...
Filter Sets for Astronomy Applications
Our Sputtered Dual Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect two different laser wavelength ranges and consist of dual...
Our Sputtered quad band laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect four different laser wavelength ranges and consist of quad...
Our Sputtered Single Band Laser filter sets employ the same high-transmission, high-durability coatings as our other ET sets. These sets reflect a single wavelength range and consist of longpass transmission...
Specified by Perceptive Scientific for use with Vysis fluorochromes. Please contact Vysis for the official Vysis M-FISH filter sets.
The TRF49900 single band TIRF filter sets utilize the same laser clean-up filter and bandpass emission filter as the corresponding 49900 series filter set, but also contain an additional longpass...
This series contains the original filter sets designed for Evident Technologies. These sets are specifically developed with wide excitation to capture all of the energy from UV to blue. Note:...
This series contains the original filter sets designed for Quantum Dot Corp. These sets are specifically developed with wide excitation to capture all of the energy from UV to blue.
This series of dual-band filter sets feature our high performance ET sputter coatings. Emission filters have two passbands specific for a particular pair of fluorochromes. The sets with dual-band excitation...
This series of filter sets is designed for use with various Indicator Dyes which exhibit multiple absorption or emission peaks to facilitate ratiometric imaging. This allows for the detection and...
This series of multi-band filter sets feature our high performance ET sputter coatings. Included are dual, triple and quad-band sets, all of which use single-band excitation and emission filters. These...
This series of triple-band filter sets feature our high performance ET sputter coatings. Emission filters have three passbands specific for a particular trio of fluorochromes. The sets with triple-band excitation...
We offer two versions of each our TRF59900 dual band TIRF filter sets, each providing greater levels of blocking of the TIRF lasers than our 59900 series filter sets. One...
We offer two versions of each our TRF89900 dual band TIRF filter sets, each providing greater levels of blocking of the TIRF lasers than our 89900 series filter sets. One...
Type: Emission Filter Coating: Sputter/Hard Coated
Type: Excitation Filter Coating: Sputter/Hard Coated
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 1064nm Bandwidth (FWHM): 10nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 365nm Bandwidth (FWHM): 20nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 405nm Bandwidth (FWHM): 20nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 436nm Bandwidth (FWHM): 20nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 488nm Bandwidth (FWHM): 10nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 514nm Bandwidth (FWHM): 10nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 532nm Bandwidth (FWHM): 10nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 561nm Bandwidth (FWHM): 10nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 594nm Bandwidth (FWHM): 10nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 635nm Bandwidth (FWHM): 20nm
Type: Excitation Filter Coating: Sputter/Hard Coated Wavelength (CWL): 642nm Bandwidth (FWHM): 20nm
Coating: Sputter/Hard Coated
Typical Application(s): Widefield Microscopy Microscopes: Filter cube mounting options are available when adding to cart. Listed prices apply to: Round excitation and emission filters mounted in anodized aluminum...
T: 385nm - 684nm >=91%avg, 85%min
This filter provides balanced color for the visible spectrum while blocking most emission from metal-halide and vapor lamp sources which together contribute to sky glow.

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