• Description
  • Reviews (0)
  • 1.499 S/F CMA Lens
  • 1.56 S/F CMA Lens
  • 1.60 S/F CMA Lens

Description

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1.499 S/F CMA Lens
Material refractive index=1.499
Diameter Nominal True Curve
N=1.50
Radius Back Curve Center Edge Sag at 50mm RX Range
75mm 100R/L 0.98 510.20 5.58 6.50 12.50 0.610 -4.00D/-6.00D
75mm 200R/L 1.89 264.55 5.58 6.00 10.60 1.180 -2.00D/-4.00D
75mm 300R/L 2.84 176.06 5.58 6.00 9.10 1.780 -1.00D/-2.50D
75mm 400R/L 3.75 133.33 5.58 6.00 7.60 2.360 0.00D/-1.50D
1.56 S/F CMA Lens
Material refractive index=1.553
Diameter Nominal True Curve
N=1.553
Radius Back Curve Center Edge Sag at 50mm RX Range
70mm 100R/L 1.07 516.82 6.31 6.50 13.50 0.605 -4.00D/-6.00D
70mm 200R/L 2.10 263.33 6.31 6.00 12.00 1.189 -2.00D/-4.00D
70mm 300R/L 3.10 178.39 6.31 6.00 9.00 1.760 -1.00D/-2.50D
70mm 400R/L 4.10 134.88 5.30 6.00 7.80 2.337 0.00D/-1.50D
1.60 S/F CMA Lens
Material refractive index=1.597
Diameter Nominal True Curve
N=1.553
Radius Back Curve Center Edge Sag at 50mm RX Range
75mm 100R/L 1.00 590.00 7.25 6.50 16.50 0.530 -4.00D/-6.00D
75mm 200R/L 2.00 296.50 7.25 6.00 12.00 1.060 -2.00D/-4.00D
75mm 300R/L 3.04 195.50 6.00 6.00 9.00 1.600 -1.00D/-2.50D
75mm 400R/L 4.06 146.50 6.00 6.00 7.80 2.150 0.00D/-1.50D