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SG赛车现场开奖结果

Material: UV Grade Fused Silica Plano Concave Lenses Diagram
Design Wavelength: 587.6nm; n=1.45848
Diameter Tolerance: +0.0/-0.1mm
Center Thickness Tolerance: +0.2mm
Focal Length Tolerance: +2%
Centering Tolerance: 3 arc minutes
Surface Quality: 40/20 scratch-dig
Clear Aperture: >90%
Surface Irregularity: λ/4 @632.8nm
Bevel: 0.2mmX45o
Coatings: without coating


(mm)
Catalog No. Dia. EFL BFL R1 Tc Te
AL23-004-006 4.0 -6.3 -7.33 -2.89 1.5 2.30
AL23-004-010 4.0 -10.0 -11.063 -4.585 1.55 2.00
AL23-004-015 4.0 -15.0 -6.172 -6.877 1.71 2.00
AL23-004-020 4.0 -20.0 -21.221 -9.17 1.78 2.00
AL23-006-010 6.3 -10.0 -10.686 -4.585 1.0 2.25
AL23-006-012 6.3 -12.5 -13.528 -5.731 1.5 2.44
AL23-006-015 6.3 -15.0 -16.028 -6.877 1.5 2.26
AL23-006-020 6.3 -20.0 -21.029 -9.17 1.5 2.06
AL23-006-025 6.3 -25.0 -26.028 -11.462 1.5 1.94
AL23-006-040 6.3 -40.0 -41.371 -18.339 2.0 2.27
AL23-006-050 6.3 -50.0 -51.371 -22.924 2.0 2.22
AL23-010-012 10.0 -12.5 -13.528 -5.731 1.5 4.43
AL23-010-015 10.0 -15.0 -16.028 -6.877 1.5 3.65
AL23-010-020 10.0 -20.0 -21.029 -9.17 1.5 2.98
AL23-010-025 10.0 -25.0 -26.028 -11.462 1.5 2.64
AL23-010-040 10.0 -40.0 -41.028 -18.339 1.5 2.19
AL23-010-050 10.0 -50.0 -51.028 -22.924 1.5 2.05
AL23-012-020 12.7 -20.0 -21.029 -9.17 1.5 4.05
AL23-012-025 12.7 -25.0 -26.028 -11.462 1.5 3.42
AL23-012-030 12.7 -30.0 -31.028 -13.754 1.5 3.05
AL23-012-040 12.7 -40.0 -41.028 -18.339 1.5 2.63
AL23-012-050 12.7 -50.0 -51.028 -22.924 1.5 2.40
AL23-012-100 12.7 -100.0 -101.028 -45.848 1.7 2.14
AL23-025-035 25.4 -35.0 -36.372 -16.047 2.0 8.24
AL23-025-050 25.4 -50.0 -51.371 -22.924 2.0 5.84
AL23-025-075 25.4 -75.0 -76.371 -34.386 2.0 4.43
AL23-025-100 25.4 -100.0 -101.371 -45.848 2.0 3.79
AL23-025-150 25.4 -150.0 -151.371 -68.772 2.0 3.18
AL23-025-175 25.4 -175.0 -176.371 -80.234 2.0 3.01
AL23-025-200 25.4 -200.0 -201.38 -91.70 2.0 2.88
AL23-025-250 25.4 -250.0 -251.371 -114.62 2.0 2.77
AL23-025-400 25.4 -400.0 -401.367 -183.39 2.0 2.44