Product description:
Refractive Index (25ºC) | 1.49 | Design | Spherical | ||||||||||||||||||||||||
Material | 7AT 7NG | Abbe Value | 58 | ||||||||||||||||||||||||
Specific Gravity (20ºC) | 1.32 | Transmission | 98~99% | ||||||||||||||||||||||||
Manufacturer | Acomon (Mitsui-Italy) | Coating Color | Green | ||||||||||||||||||||||||
Diameter | 55/60/65/70/75 | Coating | HMC;EMI;Superhydrophobic |
1.499 S/F Single Vision Lens | |||||||||
Material refractive index=1.499 | |||||||||
Diameter (mm) | Nominal | TRUE BASE (Nd=1.530) | Radius (mm) | SAG AT 50 (mm) | THICKNESS (mm) | ||||
FRONT | FRONT | BACK | FRONT | BACK | FRONT | BACK | CENTER | EDGE | |
65mm | Plano | 0.00 | 5.70 | 26500.00 | 92.98 | 0.01 | 3.42 | 10.30 | 16.00 |
65mm | 50 | 0.53 | 5.70 | 1000.00 | 92.98 | 0.31 | 3.42 | 7.50 | 13.00 |
65mm | 150 | 1.51 | 5.70 | 350.99 | 92.98 | 0.89 | 3.42 | 11.80 | 16.00 |
65mm | 200 | 2.15 | 5.70 | 246.51 | 92.98 | 1.27 | 3.42 | 12.20 | 16.00 |
65mm | 300 | 2.98 | 5.70 | 177.85 | 92.98 | 1.77 | 3.42 | 9.50 | 13.00 |
65mm | 400 | 3.68 | 5.70 | 144.02 | 92.98 | 2.19 | 3.42 | 11.00 | 13.00 |
65mm | 500 | 4.79 | 5.70 | 110.65 | 92.98 | 2.86 | 3.42 | 12.00 | 13.00 |
65mm | 600 | 5.90 | 5.70 | 89.83 | 92.98 | 3.55 | 3.42 | 8.00 | 7.50 |
65mm | 700 | 6.87 | 5.70 | 77.15 | 92.98 | 4.16 | 3.42 | 9.00 | 7.50 |
65mm | 800 | 7.95 | 5.70 | 66.67 | 92.98 | 4.87 | 3.42 | 10.30 | 7.50 |
65mm | 900 | 8.94 | 5.70 | 59.28 | 92.98 | 5.53 | 3.42 | 11.60 | 7.50 |
65mm | 1000 | 10.04 | 5.70 | 52.79 | 92.98 | 6.30 | 3.42 | 13.00 | 7.50 |
65mm | 1100 | 11.20 | 5.70 | 47.32 | 92.98 | 7.14 | 3.42 | 15.00 | 7.50 |
65mm | 1200 | 12.40 | 5.70 | 42.74 | 92.98 | 8.07 | 3.42 | 15.50 | 7.00 |
65mm | 1400 | 14.22 | 5.70 | 37.27 | 92.98 | 9.63 | 3.42 | 18.50 | 7.00 |
60mm | 1600 | 16.05 | 5.70 | 33.02 | 92.98 | 11.45 | 3.42 | 16.50 | 5.50 |