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Location: Main > Optical Beamsplitters > Non Polarization Beamsplitter Cube > NPBSC-VIS-5.0/L20-P
Name: 5.0x5.0xL20.0mm 400-700nm NPBS Cube(Side-painted)
P/N: NPBSC-VIS-5.0/L20-P
Keywords:5.0x5.0xL20.0mm,50:50,NPBS cube,400-700nm,Painted
Unit Price: S$250.00/pc
Available: In stock
Request: Add to Request List
Introduction:
These cubes provide a 50:50 split ratio and to work over a broad wavelength range of 400-700nm. The entrance and exit surfaces are anti-reflection coated while the diagonal internal surface has the broadband beam splitting coating.
 Substrate Material: BK7 optical glass
 Outer Dimension(Cross Section): 5.0x5.0,+/-0.1mm
 Cube Length: 20.0,+/-0.1mm 
 Surface Quality: 40/20 Scratch and Dig
 Surface Flatness: <lambda/10 over 90% on all optical surfaces at 633nm
   
 Max. Transmitted Beam Deviation: <5 arc min
 Reflected Beam Deviation: 90 deg +/-5 arc min
 Broadband AR Coating: Three(3) input/out surfaces only
 1-Side Surface: Ground/black painted
 Wavelength Range: 400-700nm,Non-polarizing coating design
 Clear Aperture: >85% of surfaces
 Chip/Chamfer: <0.15mm chamfered
 Transmission Spectrum:    
 Reflection Spectrum:  
 Splitter Ratio Tolerance:  50:50 split ratio design; <15% over entire wavelength range
 |Ts-Tp|<15% and |Rs-Rp|<15%
 Durability:  MIL-M-13508C, MIL-C-675C, MIL-C-14806