Single Vision Finished Lens
Index | Diameter | Power Range |
1.499 | 55/60/65/70mm | 0.00 ~ ±6.00/-0.25 ~ -2.00 |
1.56 | 72/65mm | 0.00 ~ -8.00/-0.25 ~ -2.00 +0.25 ~ +6.00/-0.25 ~ -2.00 |
1.61 Aspherical | 75/70/65mm | 0.00 ~ -10.00 +0.25 ~ +8.00 0.00 ~ -8.00/-0.25 ~ -2.00 |
1.67Aspherical | 75/70/65mm | 0.00 ~ -10.00 +0.25 ~ +8.00 0.00 ~ -8.00/-0.25 ~ -2.00 |
1.56 S/F Single Vision Lens
Material refractive index=1.553
Diameter | Nominal Curve | True Curve N=1.553 | Radius | Back Curve | Center | Edge | Sag at 50mm | RX Range |
70mm | 50 | 0.498 | 1111.60 | 7.94 | 6.50 | 15.00 | 0.25 | -8.00D/-12.00D |
70mm | 100 | 1.152 | 479.04 | 6.79 | 6.50 | 13.00 | 0.64 | -6.00D/-10.00D |
70mm | 200 | 2.094 | 264.32 | 6.79 | 8.50 | 13.00 | 1.19 | -5.25D/-8.00D |
70mm | 300 | 3.192 | 173.40 | 6.79 | 6.00 | 10.00 | 1.82 | -4.25D/-6.00D |
70mm | 400 | 4.070 | 135.82 | 5.57 | 10.50 | 12.00 | 2.33 | -2.25D/-5.00D |
70mm | 500 | 5.486 | 100.82 | 5.57 | 6.00 | 6.00 | 3.17 | +1.00D/-3.00D |
70mm | 600 | 6.208 | 89.06 | 5.28 | 9.00 | 7.50 | 3.60 | +2.00D/-2.00D |
70mm | 700 | 7.598 | 72.79 | 5.28 | 11.00 | 8.00 | 4.45 | +2.00D/+4.00D |
70mm | 800 | 8.470 | 65.31 | 5.28 | 12.00 | 8.00 | 4.98 | +2.25D/+5.00D |
70mm | 1000 | 10.570 | 52.29 | 5.28 | 13.00 | 6.00 | 6.37 | +5.00D/+8.00D |
70mm | 1200 | 11.910 | 46.45 | 4.52 | 13.00 | 6.00 | 7.32 | +6.00D/+10.00D |