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UV-Grade Fused Silica 平凹球面透鏡
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规格
材料 | UV-Grade Fused Silica |
设计波长 | 587.6nm |
焦距公差 | ± 1% |
外形公差 | +0.0/-0.1mm |
厚度公差 | ± 0.1mm |
表面精度 | λ/4@632.8nm |
表面质量 | 40-20 |
偏心 | <3 arc min |
有效孔径 | > 90% |
倒边 | <0.2 x 45? |
镀膜 | UV AR Coating 290nm-370nm |
UV-Grade Fused Silica 平凹球面透鏡
型号 | 有效焦距EFL(mm) | 外圆直径Dia(mm) | 曲率半径 R(mm) | 后焦距BFL(mm) | 中心厚度Tc(mm) | 边缘厚度Te(mm) |
UC4573FS | -10.00 | 6.00 | -4.58 | -11.37 | 2.00 | 3.10 |
UC4291FS | -12.00 | 8.00 | -5.50 | -13.37 | 2.00 | 3.70 |
UC4924FS | -20.00 | 12.70 | -9.17 | -21.37 | 2.00 | 4.50 |
UC4210FS | -25.00 | 12.70 | -11.46 | -27.06 | 3.00 | 4.90 |
UC4796FS | -30.00 | 12.70 | -13.75 | -32.06 | 3.00 | 4.50 |
UC4357FS | -50.00 | 12.70 | -22.92 | -52.40 | 3.50 | 4.40 |
UC4413FS | -75.00 | 12.70 | -34.39 | -77.40 | 3.50 | 4.10 |
UC4232FS | -100.00 | 12.70 | -45.85 | -102.40 | 3.50 | 3.90 |
UC4918FS | -200.00 | 12.70 | -91.70 | -202.74 | 4.00 | 4.20 |
UC4252FS | -30.00 | 25.40 | -13.75 | -32.06 | 3.00 | 11.40 |
UC4027FS | -50.00 | 25.40 | -22.92 | -52.06 | 3.00 | 6.80 |
UC4513FS | -75.00 | 25.40 | -34.39 | -77.40 | 3.50 | 5.90 |
UC4888FS | -100.00 | 25.40 | -45.85 | -102.40 | 3.50 | 5.30 |
UC4425FS | -75.00 | 50.80 | -34.39 | -77.40 | 3.50 | 14.60 |
UC4743FS | -100.00 | 50.80 | -45.85 | -102.74 | 4.00 | 11.60 |
UC4869FS | -150.00 | 50.80 | -68.77 | -152.74 | 4.00 | 8.80 |
