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ISP Optics 石英窗口片
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l??????????????????????190 - 3500nm 之间的高透过率
l??????????????????????高耐化学性
l??????????????????????热膨胀系数低
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通用规格
色散系数?(vd): |
67.8 |
倒角: |
Protective as needed |
有效孔径?(%): |
85 |
涂层: |
Uncoated |
热膨胀系数?CTE (10-6/°C): |
0.52 (+5 to +35°C) 0.57 (0 to +200°C) ?0.48 (-100 to +200°C) |
密度?(g/cm3): |
2.20 |
边缘: |
Fine Ground |
折射率?nd: |
1.458 |
努氏硬度?(kg/mm2) : |
522 |
平行度(弧分): |
<3 |
泊松比?: |
0.16 |
基底: |
Quartz |
表面平整度?(P-V): |
1λ per inch @ 633nm |
表面质量: |
40-20 |
波长范围?(nm): |
190 - 3500 |
杨氏模量?(GPa) : |
73 |
Type of Window: |
Glass |
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产品介绍
ISP Optics 的石英窗口片采用晶体石英(SiO2)基底,提供了从紫外到中波红外(MWIR)的高透过率。与熔融石英不同,结晶石英没有氢氧根离子杂质,允许其在 1.4 - 2.7μm 之间使用,并且在透射过程中不会出现骤降。这种材料还具有较高的耐化学性、较低的热膨胀系数和相对较高的硬度等特性,使这些窗口片在恶劣的环境或温度波动的环境中使用时具有优势。ISP Optics 的石英窗口片是在紫外、可见光或红外应用中作为保护窗口来保护传感器、激光器或其他电子光学元件的理想选择。
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产品信息
标题 |
Dia. (mm) |
厚度 (mm) |
涂层 |
型号 |
产品编码 |
12.7mm Dia., 1mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-12-1 |
12.70 +0.00/-0.13 |
1.00 ±0.13 |
Uncoated |
Q-W-12-1 |
24-594 |
12.7mm Dia., 2mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-12-2 |
12.70 +0.00/-0.13 |
2.00 ±0.13 |
Uncoated |
Q-W-12-2 |
24-595 |
25.4mm Dia., 1mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-25-1 |
25.40 +0.00/-0.13 |
1.00 ±0.13 |
Uncoated |
Q-W-25-1 |
24-596 |
25.4mm Dia., 2mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-25-2 |
25.40 +0.00/-0.13 |
2.00 ±0.13 |
Uncoated |
Q-W-25-2 |
24-597 |
25.4mm Dia., 3mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-25-3 |
25.40 +0.00/-0.13 |
3.00 ±0.13 |
Uncoated |
Q-W-25-3 |
24-598 |
38.1mm Dia., 2mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-38-2 |
38.10 +0.00/-0.13 |
2.00 ±0.13 |
Uncoated |
Q-W-38-2 |
24-599 |
38.1mm Dia., 3mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-38-3 |
38.10 +0.00/-0.13 |
3.00 ±0.13 |
Uncoated |
Q-W-38-3 |
24-600 |
50.8mm Dia., 5mm Thick, Uncoated, ISP Optics Quartz Window | Q-W-50-5 |
50.80 +0.00/-0.13 |
5.00 ±0.13 |
Uncoated |
Q-W-50-5 |
24-601 |
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