Refet Optical Technology Company
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CDS / Interference Filter

— Electronic Filters, CDS filter, interference filter
Product Category: Optical Filters
Sales Method: Export, Manufacture
Payment Term: T/T
Min. Order Unit Price

Product Detail

Product Attribute:

  • China (mainland) More >
  • RFT-620
  • 08/16/2011
  • 08/16/2011

Product Content Description:

Used for CDS (photodiodes and photosensitive resistor), and CDS filter is mainly applied for eliminating interference and the wrong signal which when the infrared LED lights for night work bring to CDS photosensitive resistor.
Optical parameter: 420 ~ 620 nm Tmin≧85%, Tave≧90% 650±10nm T=50% 700 ~ 1000 nm Tmax≦3%, Tave<1% 1000 ~ 1100 nm Tmax≦4%
Size specification: common size: φ5x0.7mm or φ3x0.7mm Round: diameter(φ3~20mm)x thickness(0.21~1.1mm) Square: (3~15)×& #65288;3~15)mm x thickness(0.21~1.1mm)

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