Filters

Optical filters are playing more and more important role in light industry and they are widely used in analytical and clinical instruments in life sciences, biotechnology, drug discovery, and industrial markets etc.

Also filters for other various applications, including color imaging, machine vision, process control, photolithography, environmental monitoring and security, are available upon request.

Colored glass Filters

Cut-off type colored optical filter glass The glass is named based on spectral characteristic of which is represented by..

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Birefringent Filters

Birefringent filter is made by crystal quartz. It's used in the laser cavity for wavelength selection. We can provide di..

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Bandpass Filters

Bandpass filter plate are divided into short-pass and long-pass filters according to whether they transmit below or abov..

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