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IR Cut-off Filters
 
 
Transmitting visible light and blocking infrared light. It is often used in the applications with CCD/CMOS sensors to produce true color images and avoid the color deviation. It helps present the natural and vivid reality when the primary colors are displayed.
  
 
IR Cut-off Filters-1 Features :
High IR energy reflection
High visible light transmission
Applications :
Digital Camera
CCD Camera
Color Scanner
 
Standard Characteristics
420~620nm Tavg>85%, Tmin>80%
T50%=645+/-10nm
700~1000nm Tmax<3%
1000~1100nm Tmax<5%
 
See Glass Substrates Here
 
 
 
 
IR Cut-off Filters-2
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!
 
 
 
 
OPTICS