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Location: Main > Optical Beamsplitters > Non Polarization Beamsplitter Cube > NPBSC-NIR1-25.4
Name: 25.4mm 700-900nm NPBS Cube(R50/T50)
P/N: NPBSC-NIR1-25.4
Keywords:25.4x25.4x25.4mm,700-900nm,50:50 NPBS cube
Unit Price: S$295.00/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 700-900nm. 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:
25.4x25.4x25.4, +/-0.1mm
Surface Quality:
40/20 scratch and dig
Flatness:
<Lambda/10 over 90% on all optical surfaces at 633nm
Max. Transmitted Beam Deviation:
<5 arc mininutes
Reflected Beam Deviation:
90-deg, +/-5 arc minutes
Broadband AR Coating:
All 4 input/out optical surfaces
Wavelength Range/Design:
700-900nm/non-polarizing splitter coating design
Clear Aperture:
>90% of central diameter
Transmission:
|Tp- Ts|ave<=5%; |Tp- Ts|max<=10%
Reflection:
|Rp- Rs|ave<=5%; |Rp- Rs|max<=10%
Splitter Ratio Tolerance:
<10% over entire wavelength range
|Ts-Tp|<10% and |Rs-Rp|<10%
Durability:
MIL-M-13508C, MIL-C-675C, MIL-C-14806

 
 
 
 
 
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