| KODAK InstaShades 1.56 EvoClear® Single Vision
Gray & Brown (1.557 Mid Index) 72mm Diameter Lens Blank Adds in 0.25 diopter steps from 1.00 to 3.00 |
| Nominal Curve | True Curve | Radius mm | SAG at 50mm | Nominal Concave | Edge Thickness | Center Thickness |
0.50 |
0.42 |
|
|
6.00 |
16.5 |
9.6 |
2.00 |
1.83 |
|
|
6.00 |
16.7 |
11.5 |
4.12 |
3.92 |
|
|
6.00 |
16.0 |
14.2 |
6.12 |
5.90 |
|
|
6.00 |
15.2 |
15.3 |
8.50 |
8.40 |
|
|
6.00 |
11.6 |
15.4 |