| UV-Grade Fused Silica Positive Meniscus lens | Download catalog |
| UV-Grade Fused Silica Positive Meniscus lens |
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 Material:UV-Grade Fused Silica Design Wavelength:588nm Focal Length Tolerance:+/-1% Diameter Tolerance:+0.0,-0.1mm Center Thickness(Tc):+/-0.1mm Surface Figure:λ/4@632.8nm Scratch/Dig:40-20 Centration:<3arc minutes Clear Aperture:>90% Protective Bevelling Coating:none,UV type |
UV-Grade Fused Silica Positive Meniscus lens |
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NO.
GLE4173 GLE4197 GLE4467 GLE4329 GLE4484 GLE4950 GLE4412 GLE4125 GLE4560 GLE4984 GLE4150 GLE4822 EFL(mm)
100.0 150.0 200.0 300.0 500.0 1000.0 100.0 150.0 200.0 300.0 500.0 1000.0 Dia(mm)
25.4
25.4 25.4 25.4 25.4 25.4 50.8 50.8 50.8 50.8 50.8 50.8 R1(mm)
31.0 47.6 64.2 97.6 166.8 348.0 30.6 46.5 63.0 97.6 165.4 356.7 R2(mm)
91.2 149.8 209.8 330.6 603.4 1425.7 80.9 135.3 193.4 327.6 582.2 1580.2 Tc(mm)
4.0 3.2 2.9 2.6 2.4 2.2 10.7 7.8 6.6 5.4 5.0 5.0 Te(mm)
2.2 2.0 2.0 2.0 2.0 2.0 1.2 2.7 2.9 3.0 3.6 4.3
BFL(mm)
95.9 146.8 197.2 297.5 497.8 998.0 89.0 142.0 193.4 294.8 495.2 995.6 |
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