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Member Since

2008

HK Zegaa Co., Ltd

High Visible light reflective Mirror or Cold Mirror

Detailed Product Description

Angle of incidence---------0 degree
Substrate---------------------BK7, Float glass, B270, Borofloat33
Size-----------------------------Customized
Application--------------------For image sensor that only requires NIR light.
(The final detailed specifications are customized or suggested by Lenoptec. )
 
High visible light reflective mirror, also called Cold mirror, is designed to reflect the visible light at the reflectance of at least 90%, while pass the IR light at the transmission of at least 90%.
 
Commonly applied to biometric devices that the sensor only requires NIR light to form the image.
 
All Optical filters include:
Acrylic Filter
Dichroic Filter
Beam Splitter
Reflective Coating
Interference Filter
Waterproof and dustproof coating
AR coating
UV-IR Blocker
IR Cut-off Filter

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