| STEP 1 | STEP 2 | STEP 3 | STEP 4 | STEP 5 |
|---|---|---|---|---|
| Visual Need Selection | Lens Brand Selection | Lens Thickness Indexes | Lens Type selection | Lens Coating Addons |
STEP 3: SELECT THE LENS INDEX (THICKNESS)
High prescription powers needs higher INDEX. As your prescription power increases, it makes the lenses thicker. Select the Correct lens Index that corresponds to your Prescription powers (sphere #) as recommended below for thinner & lighter lenses. Read more...
For the regular thickness lenses please select as recommended below or select A higher index for thinner lenses
If your OD (Right)Â or OS (Left) sphere (SPH) number is from
1.50 Index    0.00 to +3.00 or 0.00 to -3.00
1.59 Index   0.00 to +5.25 or 0.00 to -5.25
1.60 Index    +1.50 to +4.75 or -1.50 to -4.75
1.67 Index     +3.75 to +6.75 or -3.75 to -6.75
1.74 Index    +5.75 to higher or -5.75 to higher
*Polycarbonate is highly recommended for kids, physical work, sports & for Half/Semi or full rimless frames.. Read more..
