KODAK Vision 1.56 EvoClear™ Aspheric Single Vision Lens ( 1.557 High Index) 75mm Diameter Blank Material Index 1.557 Power Range: -10 TO +9.50

Nominal Curve	True Curve	Radius mm	SAG at 50mm	Nominal Concave	Edge Thick	Center Thick
0.50	0.54	981.481	0.32	3.00	15.7	12.6
1.50	1.44	368.056	0.85	3.00	15.7	13.8
2.50	2.28	232.456	1.35	3.00	15.7	14.9
3.50	3.51	150.997	2.08	6.00	15.6	12.2
4.50	4.51	117.517	2.69	6.00	15.4	13.2
5.50	5.49	96.539	3.29	6.00	13.6	12.5
6.50	6.49	81.664	3.92	6.00	13.8	13.9
7.50	7.50	70.667	4.57	6.00	11.7	13.2
8.50	8.58	61.772	5.29	6.00	10.1	13.4
9.75	9.56	55.439	5.96	6.00	9.9	14.7