DIA25.0xT2.0mm R70/T30 NPBS Plate(400-700nm)

P/N: NPBSP-VIS-30-R-02500200

NPBSP-VIS-30 beamsplitter plates produce a Reflect 70% and Transmit 30% splitting ratio over 400-700nm. Customers can specify any dimension per application.

Substrate Material:BK7 Optical Glass
Outer Diameter:25.0,-0.2/+0.0mm
Thickness:2.0+/-0.1mm
Surface Quality:20/10 S/D per MIL Standard
Flatness:Lambda/10 at 633nm over 25mm area on-jig tested
Coating Wavelength:400-700nm,non-polarizing coating
Angle of Incedence:45-deg
Splitting Ratio:R70:T30 @ 400-700nm
Splitting Ratio Tolerance:<10% over entire wavelength range
|Ts-Tp|<10% and |Rs-Rp|<10%
Front Surface
Reflection at 45-deg AOI:
R70% at 400-700nm, 45-deg AOI
Front Surface
Transmission at 45-deg AOI:
T30% at 400-700nm, 45-deg AOI
Back Surface AR Coating:Ravg<0.5% at 400-700nm,45-deg AOI
Temperature Range:-50 to +80 deg C
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5.0×5.0x5.0mm 400-700nm NPBS Cube

P/N: NPBSC-VIS-5.0

General Specifications
  • Material:
    BK7 Optical Glass
  • Outer Dimensions:
    5.0×5.0x5.0, -0.1/+0mm
  • Flatness: <Lambda/10 over 90% on all optical surfaces at 635nm
  • Coating: All 4 input/out surfaces
Pricing Overview (Excl. Taxes & Fees)
Stock Availability
  • Local Singapore Warehouse: 58pcs
  • New Batch Process Leadtime: Approx. 3-4weeks