 |
1.499 PROGRESSIVE LENSES |
| SPH |
ADD (+) |
| 0.00 |
0.25 |
0.50 |
0.75 |
1.00 |
1.25 |
1.50 |
1.75 |
2.00 |
2.25 |
2.50 |
2.75 |
3.00 |
| 0.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +0.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +0.50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +0.75 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +1.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +1.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +1.50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +1.75 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +2.00 |
|
|
|
|
75mm |
|
|
|
|
|
| +2.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +2.50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +2.75 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| +3.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -0.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -0.50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -0.75 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -1.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -1.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -1.50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -1.75 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -2.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -2.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -2.50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -2.75 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| -3.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1.499 PROGRESSIVE LENSES TECHNICAL DATA |
| Article |
Diameter |
Additions |
Base |
| Blank |
Segment |
| REGULAR |
75mm |
17mm |
+1.00 to +3.50 in 0.25D |
2,4,6,8B |
| SHORT |
75mm |
14mm |
+1.00 to +3.50 in 0.25D |
2,4,6,8B |
| Prescription Range |
Radius (RCX) |
Diopter |
Cylinder |
| 2B |
200.8 |
-7.50 to -3.25 |
0-3.00 |
| 4B |
126.4 |
-3.00 to -1.00 |
0-3.00 |
| 6B |
83.98 |
-0.75 to +2.25 |
0-3.00 |
| 8B |
67.77 |
+2.25 to +5.50 |
0-3.00 | |
