P/N: NPBSP-NIR-50-R-02540300
These beamsplitters produce a 50:50 splitting ratio over 700-1100nm.
| Substrate Material: | Schott N-BK7 glass |
| Outer Diameter: | 25.4,-0.2/+0.0mm |
| Thickness: | 3.0+/-0.1mm |
| Surface Quality: | 20/10 S/D per MIL Standard |
| Flatness: | <Lambda/10 @ 633nm over 25mm area |
| Parallelism: | <1 arc minute |
| Coating Wavelength: | 700-1100nm, Non-PBS design(45-deg) |
| Angle of Incidence(AOI): | 45-deg AOI |
| Splitting Ratio: | R50%:T50% |
| Splitting Ratio Tolerance: | <15% over entire wavelength range |Ts-Tp|<15% and |Rs-Rp|<15% |
| Front Surface(S1) Transmission at 45-deg AOI: | 50% @ 700-1100nm (+/-5%) , @ 45-deg AOI |
| Front Surface(S1) Reflection at 45-deg AOI: | 50% @ 700-1100nm (+/-5%), @ 45-deg AOI |
| Back Surface(S2) AR Coating: | Ravg < 0.5% at 700-1100nm, @ 45-deg AOI |
| Temperature Range: | -50 to +80 C-deg |
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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)
- Purchase Qty < 10pcs: S$120.00/pc
- Purchase Qty 10pcs or more: S$110.00/pc
- Purchase Qty 50pcs or more: Inquire to us for volume pricing
Stock Availability
- Local Singapore Warehouse: 58pcs
- New Batch Process Leadtime: Approx. 3-4weeks