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澳洲幸运5计划

Material: BK7 grade A optical glass Double Convex Lenses Diagram
Design Wavelength: 587.6nm
Diameter Tolerance: +0.0/-0.1mm
Center Thickness Tolerance: +0.2mm
Surface Figure: λ/4 @632.8nm
Focal Length Tolerance: +2%
Centering Tolerance: 3 arc minutes
Surface Quality: 60-40 scratch-dig
Bevel: 1.2mmX45o
Coatings: without coating


(mm)
Catalog No. Dia. EFL BFL R1=-R2 Tc Te
AL12-002-002 2.0 2.0 1.359 1.734 1.63 1.0
AL12-002-003 2.0 2.5 1.962 2.304 1.46 1.0
AL12-003-003 3.0 3.0 2.291 2.732 1.90 1.0
AL12-003-006 3.0 6.3 5.833 6.265 1.36 1.0
AL12-003-010 3.0 10.0 9.588 10.115 1.22 1.0
AL12-004-004 4.0 4.0 3.214 3.728 2.16 1.0
AL12-006-006 6.3 6.3 5.065 5.861 3.34 1.50
AL12-010-010 10.0 10.0 8.240 9.419 4.87 2.0
AL12-012-012 12.5 12.5 10.514 11.885 5.55 2.0
AL12-016-016 16.0 16.0 13.668 15.311 6.51 2.0
AL12-025-025 25.0 25.0 21.846 24.19 8.96 2.0
AL12-040-040 40.0 40.0 35.236 38.85 13.59 2.5
AL12-050-050 50.0 50.0 44.097 48.59 16.85 3.0
AL12-063-063 63.0 63.0 55.880 61.39 20.40 3.0
AL12-100-100 100.0 100.0 89.981 98.5 31.52 4.0