BK7 Precision Windows, 75mm Dia, 8mm Thick, 1/4 wave, Ravg ≤0.5% @ 450-900nm
PRODUKTBESCHREIBUNG
| Part Number | CWP-7508 VIS2 | ||
| Diameter (mm): | 75 | Diameter Tolerance (mm): | +0.00/-0.10 |
| Length / width (mm): | L/D Tolerance (mm): | ||
| Center Thickness CT (mm): | 8 | Center Thickness Tolerance (mm): | ±0.1 |
| Substrate: | N-BK7 or Equivalent | Surface Quality: | 40-20 |
| Flatness @ 632.8nm: | λ/4 | Parallelism | < 30 Arc Seconds |
| Clear Aperture CA (mm): | >= 90% | Bevel: | Protective bevel as needed |
| Coating: | VIS 0° (450-900nm) | Coating Specification: | Ravg ≤0.5% @ 450-900nm |
| Wavelength Range (nm): | 450-900nm | Type: | BK7 Precision Windows |
