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Laser Line Non-Polarizing Beamsplitters


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Specifications:

 

Material
BK7
Dimension Tolerance
+0/-0.13mm
Surface Quality
20/10
Thickness6.1±0.38mm
Wedge
30′±15′
Wavefront Distortion
λ/10 @ 632.8nm(over the clear aperture)                      
Clear Aperture             
central>80% of diameter
Angle of Incidence
45°±3°
Transmission
50%±5%,independent of polarization
Reflection
50%±5%,independent of polarization
Polarization

P- and S-polarization components matched to within5%

Absorption
<0.5%
Antireflective Coating
Multilayer coating : Ravg<0.5% @ 45° incidence
Damage Threshold
500W/cm2, 0.5J/cm2  10nsec pulses              

Polarization components matched to within 5%

Virtually zero absorption for true 50/50 beamspliting

                  


Order Information:

                             BSNP      ----       254       ----       061       ----        W1064   

                                  ↓                                ↓                             ↓                                   ↓

                        Product code     Dimension"A"=25.4mm    Thickness=6.1mm     Wavelength“λ”=1064nm



Standard wavelength(nm):

441.6nm
488nm514.5nm532nm632.8nm1550nm
670nm780nm830nm1064nm1300nm


Laser Line Non-Polarizing Beamsplitters:

Part Number
  Diameter A(mm)  
  Thickness T(mm)    Material 
   BSNP-127-031-λ   
12.73.1BK7
BSNP-254-061-λ25.46.1BK7
BSNP-508-094-λ50.89.4BK7



  • Laser Line Non-Polarizing Beamsplitters2017-08-25download

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