产品参数:
材料:K9
尺寸容差:+/-0.1mm
表面精度:λ/4 @632.8nm
光洁度:40-20
中心偏差:<3 arc min
通光孔径:>90%
倒边:0.25mm×45°
型号 | 直径(mm) | 有效焦距f(mm) | 中心厚度 Tc(mm) | 边缘厚度Te(mm) | 后焦距fb(mm) |
LOPM25.4-100 | 25.40 | 100.00 | 3.60 | 2.00 | 96.19 |
LOPM25.4-125 | 25.40 | 125.00 | 3.30 | 2.00 | 121.55 |
LOPM25.4-150 | 25.40 | 150.00 | 3.10 | 2.00 | 146.78 |
LOPM25.4-200 | 25.40 | 200.00 | 2.80 | 2.00 | 197.12 |
LOPM25.4-250 | 25.40 | 250.00 | 2.60 | 2.00 | 247.35 |
LOPM25.4-300 | 25.40 | 300.00 | 2.50 | 2.00 | 297.47 |
LOPM25.4-400 | 25.40 | 400.00 | 2.40 | 2.00 | 397.61 |
LOPM25.4-500 | 25.40 | 500.00 | 2.30 | 2.00 | 497.74 |
LOPM25.4-1000 | 25.40 | 1000.00 | 2.20 | 2.00 | 997.99 |
LOPM50.8-100 | 50.80 | 100.00 | 9.70 | 1.10 | 89.13 |
LOPM50.8-125 | 50.80 | 125.00 | 8.20 | 2.40 | 116.11 |
LOPM50.8-150 | 50.80 | 150.00 | 7.30 | 2.70 | 142.23 |
LOPM50.8-200 | 50.80 | 200.00 | 6.20 | 2.90 | 193.53 |
LOPM50.8-250 | 50.80 | 250.00 | 5.50 | 3.00 | 244.34 |
LOPM50.8-300 | 50.80 | 300.00 | 5.10 | 3.00 | 294.80 |
LOPM50.8-400 | 50.80 | 400.00 | 5.00 | 3.40 | 394.99 |
LOPM50.8-500 | 50.80 | 500.00 | 5.00 | 3.70 | 495.07 |
LOPM50.8-1000 | 50.80 | 1000.00 | 5.00 | 4.40 | 995.42 |
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