Acton紫外—— 熔融石英激光窗
Acton光學(xué)和涂層窗戶是由選擇級(jí)別的光學(xué)材料。VUV/UV窗適用于廣泛的VUV-UV應(yīng)用。平面激光窗適用于高功率激光應(yīng)用，并作為反射鏡和分束器的基片。
注:準(zhǔn)分子級(jí)CaF2和MgF2襯底可用于激光腔光學(xué)，也可用于額外電荷的透射率跟蹤。
Fused Silica Laser Windows
| Part Number | Diameter | Thickness | Substrate Material |
|---|---|---|---|
| W.5D-FL | 0.5” (12.7mm) | 0.250” (6.35mm) | Corning 7980 0C or equivalent |
| W1D-FL | 1.0” (25.4mm) | 0.250” (6.35mm) | Corning 7980 0C or equivalent |
| W1.5D-FL | 1.5” (38.1mm) | 0.200” (5mm) | Corning 7980 0C or equivalent |
| W2D-FL | 2.0” (50.8mm) | 0.375” (9.53mm) | Corning 7980 0C or equivalent |
Specifications
| Material | UV Laser-Grade Fused Silica |
| Diameter Tolerance | +0.00/-0.005” |
| Thickness Tolerance | +/-0.25mm |
| Surface Figure | Both sides 1/10 Wave @ 632.8nm |
| Parallelism | 3 arc min |
| Scratch/Dig | 20-10 |
| Chamfer | 0.5mm x 45° |
| Clear Aperture | Central 85% |
透過率曲線
