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Non-Polarizing Broadband Cube Beamsplitters SKU: 351-0207
• Made from BK7 • Cemented for low power applications • Typical damage threshold: >0.1 J/cm², 10 Hz at 1064 nm • Broadband anti-reflection coated: R<1% @ 450-700 nm or R<1% @ 750-1100 nm Non-polarizing cube beamsplitters are made of two right angle prisms cemented…
Variant specifications
| Product | Value |
|---|---|
| Product Type | Non-polarizing beamsplitter cube |
| Side A length | 20 mm |
| Side A Length Upper Tol | 0.25 mm |
| Side A length Lower Tol | -0.25 mm |
| Mounted | False |
| Material | BK7 |
| Cementing material or method | Cemented |
| Surface 1 | Value |
|---|---|
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | -(0.5) |
| Clear Aperture, % | > 80 % |
| Surface 1, Wavelength 1 | Value |
|---|---|
| Coating | PR |
| Wavelength | 450 nm - 700 nm |
| Reflectivity, % | 45 % - 55 % |
| Transmission, % | 40 % - 50 % |
| AOI (angle of incidence) | 45 deg |
| Polarization | sp |
| Surface 2 | Value |
|---|---|
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | -(0.5) |
| Clear Aperture, % | > 80 % |
| Surface 2, Wavelength 1 | Value |
|---|---|
| Coating | AR |
| Wavelength | 400 nm - 700 nm |
| Reflectivity, % | < 1 % |
| AOI (angle of incidence) | 0 deg |
Variant files
Technical drawings, models and data files for SKU 351-0207.
Product brochures
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