T-WG31050-D - Ø1" Sapphire Broadband Precision Window, AR Coated: 1.65 µm - 3.0 µm
T-WG31050-D - Ø1" Sapphire Broadband Precision Window, AR Coated: 1.65 µm - 3.0 µm
| Damage Threshold Specifications | |
|---|---|
| Item # | Damage Threshold |
|
T-WG30530-E1 T-WG31050-E1 |
200 J/cm2 (2940 nm, 200 µs, 2 Hz, Ø0.102 mm) |
| Item # | T-WG31050-D |
|---|---|
| Diameter | 1" (25.4 mm) |
| Diameter Tolerance | +0.0 / -0.2 mm |
| Thickness | 5.0 mm |
| Thickness Tolerance | ±0.3 mm |
| Clear Aperture | ≥Ø22.86 mm |
| Parallelism | ≤3 arcmin |
| Surface Flatness | ≤λ/2 Over Central Ø5 mm ≤λ Over Full Clear Aperture |
| Surface Quality | 60-40 Scratch-Dig |
| AR Coating Range | 1.65 - 3 µm (-D Coating) |
| Reflectance over AR Coating Range | Ravg < 1.0% per Surface; Both Sides are Coated |
| Reflectance Data |
Raw Data |
| Substrate | Sapphire |
| Transmission Data |
Raw Data |
| Damage Threshold | 2.00 J/cm2 (2050 nm, 62.5 Hz, 10 ns, Ø339 µm) |
