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Location: Main > Optical Beamsplitters > Non Polarization Beamsplitter Plate > NPBSP-VIS-50-S-030001850300
Name: 30.0x18.5xT3.0mm R50/T50 400-700nm NPBS Plate
P/N: NPBSP-VIS-50-S-030001850300
Keywords:30.0x18.5xT3.0mm,BK7,R50/T50,400-700nm,BAR
Unit Price: S$55.00/pc
Available: In stock
Request: Add to Request List
Introduction:
These beamsplitter plates produce a 50:50 splitting ratio over 400-700nm. Customers can spcify any dimension per application. Just choose the similar dimensions(a little bigger) and add S$20 as cutting charge for each piece, we can provide any dimension you want.

 Substrate:  BK7 Optical Glass
 Dimension:  30.0x18.5,-0.1/0mm (1.18x0.73 inches)
 Thickness:  3.0, +/-0.1mm (0.118 inches)
 Surface Quality:  20/10 S/D per MIL Standard
 Flatness:  Lambda/10 at 633nm over 25mm on-jig tested
   
 Coating Wavelength:  400-700nm, Non-Polarizing
 Angle of Incedence:  45-deg
 Splitting Ratio:  R50:T50
 Splitting Ratio Tolerance:  <15% over entire wavelength range
 |Ts-Tp|<15% and |Rs-Rp|<15%
   
 Front Surface
 Transmission at 45-deg AOI:

 50% at 400-700nm (+/-5%)

 Front Surface
 Reflection at 45-deg AOI:		  50% at 400-700nm (+/-5%)
 Back Surface AR Coating:  Ravg < 0.5% at 400-700nm
 Temperature Range:  -50 to +80 deg
 Additional Chamfers:  2.3mm x45deg along single-side of 30mm; Drawing below for reference; Unit: inch

 
 
 
 
 
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