Refet Optical Technology Company

IR Cut Off Filter

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Refet Optical Technology Company
[China]

Address
5A50,Saibo Building, Huaqiang north, Futian District,Shenzhen, CN Shenzhen Guangdong
Phone
86-0755-29008723
Contact name
lisa

Description

Optical characteristic:
400-420nm   Tmin >85%
420-620nm   Tave>90%  Tmin>85%
650+/-10nm   T=50%
700-1050nm    Tmax<1.5%  Tave<1%
IR coating T50%   T50%=620/640/645/650/660nm+/-10nm
Substrate: optical glass   Surface : 60/40,  40/20
Round type Size: 2.0-80mm
Thickness: 0.21mm, 0.3mm, 0.4mm, 0.55mm, 0.7mm, 1.0mm
Customers' required size available


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