| Flat
top Bifocal(Right eye) |
| Size
of lens |
72mm |
| Additions |
1.00゛3.500(0.25Add) |
| Segment
Size |
28mm |
| Segment
Placement from GC |
left
and right 5mm below 5mm |
| |
Tplerances |
| Refractive
index windage |
1.503 |
| Optical
precision |
0.07 |
| scratchability |
0.7% |
| Color
dispel Date |
56.2 |
|
|
| Flat
top Bifocal(Right eye) |
| Size
of lens |
72mm |
| Additions |
1.00゛3.500(0.25Add) |
| Segment
Size |
28mm |
| Segment
Placement from GC |
below
5mm |
| Choice
of Tintable |
Brown、Gray、Seven
color、
Double color changing |
| Choice
of appendant |
AR、Hard、Hard
and coating、
UV、hertzian
Waves |
|
