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XP38 LINEAR POLARIZER

The XP38 is a high quality, neutral grey polarizer sheet offering the best balance between transmission and polarization of 400-700nm. Therefore the polarizers can be used for almost any application.


Application areas:

  • Sensors
  • Measuring devices
  • Stress analyzers
  • Optical instruments

 

Specification Unit Value
     
Transmission Single, TS % 38,5 +/- 2 (400-750nm)
Transmission Parallel, TP* % 30,1
Transmission Crossed, TC* % < 0,004
Extinction Ratio % 7.500:1
Polarizing efficiency, P % > 99.98
Hue a -1,35 +/- 2,0
  b +0,8 +/- 2,5

TS = Transmission of a single polarizer
TP* = Transmission of two parallel polarizers
TC* = Transmission of two crossed polarizers
*the figures given are typical and therefore not guaranteed

 

Dimension Thickness Characteristics
     
600 mm x 1.000 mm 0,19 mm Sheet
600 mm x m 0,19 mm Rolls
Resistance Unit Value  
       
Heat Resistance °Cxhours 70×240  
Cold Resistance °Cxhours -20×240  
Humidity Resistance °Cxhours 40×90% RH×240  
Transmission Variance after 240h % <+/-8  

Customized cuts on demand.
The direction of polarization is parallel to the first-mentioned dimension.
Protective films on both sides should be removed before using the polarizers within your application.
We reserve the right to change the technical specifications at any time.

Please do not hesitate to contact us. We are ready to offer assistance and advice.