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Anti-Reflection Filter (AR coating)
Anti-Dirt Coating
Black Coating
Black Chrome Coating
Cold Mirror (Heat Transmission Filter)
Color Correction Filter
Dichroic Filters
Diffuser / Frosted Filter
Dielectric Mirror
Hot Mirror (Heat Reflection Filter)
Hard Coating
Honeycomb Louvers
IR Cut-off Filter
IR Transmission Filter
Neutral Density Filter
Pattern Glass Window
RGB/CMY Mixing Filter
RGB Bandpass Filter
Reflective Mirror RGB
Reflective Mirror Red
UV Cut-off Filter
UV Transmission Filter
Welding Notch Filter

The Beam-Splitter is used to divide the light transmission and light refection at a specified wavelength. Customers are able to decide their required transmittance and reflectance at a certain wave band.
Beam-Splitter-1 Features:
Adjust the transmittance and reflectance.
Applications :
Laser Application
Optical Instruments

Standard Characteristics
T50/R50 420-680nm Tavg=50% +/-5%
T40/R60 420-680nm Tavg=40%+/-5%
See Glass Substrates Here
Technical Specification
Humidity, Adhesion, and Abrasion Resistance is based on MIL-M-13508C regulations.
Custom Design Flexibility
Kupo’s experienced engineers are available to customize the filter based on the specs you require.
Any request of a specified size and shape is welcome.
Please contact Kupo for further information!