18.3×16.0xT2.0mm R70/T30 NPBS Plate(400-700nm)

P/N: NPBSP-VIS-30-01830160-0200

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 Dimension: 18.3×16.0,+/-0.1mm (0.72×0.63 inches)
 Thickness: 2.0, -0.2/0mm (0.079 inches)
 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