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Materials used in the creation, detection, or manipulation of light, and their use in solving industry problems.
Alluxa, Inc.

Alluxa Ultra Series Filters, including Narrowband, Dichroic, UV, IR, and Notch filters, provide the highest performance optical thin film solutions available today. Read more...

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Alluxa, Inc.

Alluxa, the leader in optical filters and optical coatings is pleased to announce the expansion of their online catalog with the offering of fluorescence filters and recommended fluorescence filter sets. Read more...

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Knight Optical (USA) LLC

Dichroic band blocking filters are designed to block an isolated bandwidth while transmitting all other wavelengths. Read more...

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Knight Optical (USA) LLC

Dichroic filters are made by coating a glass substrate with a series of optical coatings designed to reflect the unwanted portion of light and transmit the remainder. Read more...

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Knight Optical (USA) LLC

Shortpass filters are designed to transmit wavelengths lower than the cut off point and reflect all higher wavelengths. Read more...

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Knight Optical (USA) LLC

Longpass filters are designed to transmit wavelengths higher than the cut on point and reflect all lower wavelengths. Read more...

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Knight Optical (USA) LLC

Cold Mirrors reflect the visible spectrum of light and transmit the near infrared, which contains the thermal energy i.e. Heat, therefore they can be used as an alternative for transmitting the near infrared spectrum. Read more...

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Alluxa, Inc.

Optical filters can have a dramatic effect on outcomes in life sciences. These principles demonstrate how next-generation thin film enhances excitation and emission in fluorescence bioimaging systems. Read more...

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