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Broadband Polarization Beamsplitter Cubes
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Specifications:
Material | SF2 |
Dimension Tolerance | ±0.25mm |
Surface Quality | 40/20 |
Wavefront Distortion | λ/4 @ 632.8nm(over the clear aperture) |
Clear Aperture | >central 80% of diameter |
Transmitted Beam Deviation | <5′ |
Reflected Beam Deviation | 90°±5′ |
Efficiency | Tp>80%min,>90% ave,Rs>99.5% ave |
Extinction Ratio | Tp:Ts>500:1,1000:1 ave |
Antireflective Coating | Broadband multilayer coating : Ravg<1% per surface |
Chamfers | <0.5mm face width ×45° |
Damage Threshold | 2KW/cm2, 1J/cm2,10nsec pulses |
Order Information:
BPBC | --- | 127 | --- | W420-680 |
↓ | ↓ | ↓ | ||
Product Code | Dimension "A"=12.7mm | Wavelength “λ”=W420-680nm |
Broadband Polarization Beamsplitter Cubes :
Part Number | Dimension A(mm) |
BPBC-063-λ | 6.35 |
BPBC-127-λ | 12.7 |
BPBC-150-λ | 15.0 |
BPBC-200-λ | 20.0 |
BPBC-254-λ | 25.4 |
Standard Wavelength(λ):
420-680nm |
620-1000nm |
900-1300nm | 1200-1600nm |
Note:Custom designs for other sizes and coatings are also available upon request.
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