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ISP Optics 氟化钙窗口片
l 350nm-7μm 的透过率大于90%
l 低折射率
l 低溶解性和化学惰性
通用规格
色散系数 (vd): | 94.99 | 轴方向: | Random |
倒角: | Protective as needed | 有效孔径 (%): | 85 |
涂层: | Uncoated | 热膨胀系数 CTE (10-6/°C): | 18.85 |
密度 (g/cm3): | 3.18 | 边缘: | Fine Ground |
折射率 nd: | 1.434 | 努氏硬度 (kg/mm2) : | 158.3 |
平行度（弧分）: | <3 | 泊松比 : | 0.26 |
基底: | Calcium Fluoride (CaF2) | 表面平整度 (P-V): | 2λ |
表面质量: | 40-20 | 波长范围 (nm): | 300 - 8000 |
杨氏模量 (GPa) : | 75.8 | Type of Window: | Crystal |
产品介绍
ISP Optics 氟化钙窗口片在整个红外光谱为电子系统和传感器提供环境保护。氟化钙的特点是在350纳米到7微米的范围内具有大于90%的透过率和低折射率，无需增透镀膜(AR）。这些窗户片采用红外级氟化钙制造，其特点是在红外光谱中具有低吸收和高损伤阈值。与其他氟化物基材相比，ISP Optics 氟化钙(CaF2)窗口片具有低溶解度和较好的硬度的特点，非常适合红外光谱系统和热成像等恶劣环境下的应用。
标题 | Dia. (mm) | 厚度 (mm) | 涂层 | 型号 | 产品编码 |
12.7mm Dia., 1mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-12-1 | 12.70 +0.00/-0.13 | 1.00 ±0.13 | Uncoated | CF-W-12-1 | 24-512 |
25.4mm Dia., 1mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-25-1 | 25.40 +0.00/-0.13 | 1.00 ±0.13 | Uncoated | CF-W-25-1 | 24-514 |
25.4mm Dia., 2mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-25-2 | 25.40 +0.00/-0.13 | 2.00 ±0.13 | Uncoated | CF-W-25-2 | 24-515 |
25.4mm Dia., 4mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-25-4 | 25.40 +0.00/-0.13 | 4.00 ±0.13 | Uncoated | CF-W-25-4 | 24-517 |
25.4mm Dia., 5mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-25-5 | 25.40 +0.00/-0.13 | 5.00 ±0.13 | Uncoated | CF-W-25-5 | 24-518 |
38.1mm Dia., 1mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-38-1 | 38.10 +0.00/-0.13 | 1.00 ±0.13 | Uncoated | CF-W-38-1 | 24-520 |
38.1mm Dia., 2mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-38-2 | 38.10 +0.00/-0.13 | 2.00 ±0.13 | Uncoated | CF-W-38-2 | 24-521 |
38.1mm Dia., 3mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-38-3 | 38.10 +0.00/-0.13 | 3.00 ±0.13 | Uncoated | CF-W-38-3 | 24-522 |
38.1mm Dia., 4mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-38-4 | 38.10 +0.00/-0.13 | 4.00 ±0.13 | Uncoated | CF-W-38-4 | 24-523 |
38.1mm Dia., 5mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-38-5 | 38.10 +0.00/-0.13 | 5.00 ±0.13 | Uncoated | CF-W-38-5 | 24-524 |
38.1mm Dia., 6mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-38-6 | 38.10 +0.00/-0.13 | 6.00 ±0.13 | Uncoated | CF-W-38-6 | 24-525 |
50.8mm Dia., 3mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-50-3 | 50.80 +0.0/-0.1 | 3.00 ±0.13 | Uncoated | CF-W-50-3 | 19-717 |
50.8mm Dia., 4mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-50-4 | 50.80 +0.00/-0.13 | 4.00 ±0.13 | Uncoated | CF-W-50-4 | 24-528 |
50.8mm Dia., 5mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-50-5 | 50.80 +0.00/-0.13 | 5.00 ±0.13 | Uncoated | CF-W-50-5 | 24-529 |
76.2mm Dia., 12.7mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-76-12 | 76.20 +0.00/-0.13 | 12.70 ±0.13 | Uncoated | CF-W-76-12 | 24-531 |
76.2mm Dia., 4mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-76-4 | 76.20 +0.00/-0.13 | 4.00 ±0.13 | Uncoated | CF-W-76-4 | 24-532 |
76.2mm Dia., 8mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-76-8 | 76.20 +0.00/-0.13 | 8.00 ±0.13 | Uncoated | CF-W-76-8 | 24-534 |
101.6mm Dia., 8mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-101-8 | 101.60 +0.00/-0.13 | 8.00 ±0.13 | Uncoated | CF-W-101-8 | 24-535 |
101.6mm Dia., 10mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-101-10 | 101.60 +0.00/-0.13 | 10.00 ±0.13 | Uncoated | CF-W-101-10 | 24-536 |
101.6mm Dia., 12mm Thick, Uncoated, ISP Optics Calcium Fluoride (CaF2) Window | CF-W-101-12 | 101.60 +0.00/-0.13 | 12.00 ±0.13 | Uncoated | CF-W-101-12 | 24-537 |
