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XP44 - LINEAR POLARIZER

The XP44 is an optimized sheet polarizer offering the highest possible light transmission. The polarizer distinguishes itself through its excellent polarization within the visible region absorption spectrum of 400-700nm. This filter is typically used for applications where maximum light transmission is required.


Application areas:

  • Illumination
  • Optical instruments

Specification Unit Value
     
Transmission Single, TS % 44,2 +/- 1,5
Transmission Parallel, TP* % 38,6
Transmission Crossed, TC* % < 0,02
Extinction Ratio % 2.000:1
Polarizing efficiency, P % > 99.95
Hue a -1,2 +/- 2,0
  b +3,5 +/- 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
     
500 mm x 1.000 mm 0,215 mm Sheet, adhesive
210 mm x 300 mm 0,19 mm Sheet
500 mm x 1.000 mm 0,405 mm Sheet
Resistance Unit Value  
       
Heat resistance °C x hours 80×500  
Cold resistance °C x hours -40×500  
Humidity resistance °C x hours 60×90% RH×500  
Transmission variance after 500h % <+/-5  

Form of delivery:
sheet, sheet adhesive

 

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 you assistance.