1.Progressive design: A2 mold 2.Material: England new ingredient. 3.Progressive corridor: 14/12mm 4.Color:Brown and Gray
Audited Supplier by Alibaba & Intertek
Specification
index: 1.56
Abrasin Resistance:6-8H
Lens color: Gray , Brown
Coating: HMC EMI, UV400, Front side Super Hydrophobic
New ingredient for England photo material, color changes quickly, and every batch color is stable and same! This is with company guarantee.
100% blockage of harmful UV rays.
Optical devices that has the property to darken itself in the presence of ultraviolet rays
It provides solar protection in exteriors, returing to have a lower level of absorption in the interiors.
Can be used equally well throughout the year, in all climates and for many different activiies.
Progressive design for photo progressive lens:
| PLUS POWER(70mm) | MINUS POWER(70mm) | ||||||
| POWER | F.C. | B.C. | C.T. | POWER | F.C. | B.C. | E.T. |
| 0.00 | 3.00 | 3.00 | 2.2 | 000 | 3.00 | 3.00 | 2.2 |
| -25 | 3.00 | 3.25 | 2.2 | +25 | 3.00 | 2.75 | 2.2 |
| -50 | 3.00 | 3.50 | 2.2 | +50 | 3.00 | 2.50 | 2.2 |
| -75 | 3.00 | 3.75 | 2.2 | +75 | 3.00 | 2.25 | 1.8 |
| -100 | 3.00 | 4.00 | 2.2 | +100 | 3.00 | 2.00 | 1.8 |
| -125 | 3.00 | 4.25 | 1.7 | +125 | 3.00 | 1.75 | 1.6 |
| -150 | 3.00 | 4.50 | 1.7 | +150 | 3.00 | 1.50 | 1.6 |
| -175 | 3.00 | 4.75 | 1.7 | +175 | 3.00 | 1.25 | 1.6 |
| -200 | 3.00 | 5.00 | 1.7 | +200 | 3.00 | 1.00 | 1.6 |
| -225 | 3.00 | 5.25 | 1.5 | +225 | 3.00 | 0.75 | 1.4 |
| -250 | 3.00 | 5.50 | 1.5 | +250 | 3.00 | 0.50 | 1.4 |
| -275 | 3.00 | 5.75 | 1.5 | +275 | 3.00 | 0.25 | 1.4 |
| -300 | 3.00 | 6.00 | 1.5 | +300 | 3.00 | 0.00 | 1.4 |
| -325 | 1.00 | 4.25 | 1.3 | ||||
| -350 | 1.00 | 4.50 | 1.3 | ||||
| -375 | 1.00 | 4.75 | 1.3 | ||||
| -400 | 1.00 | 5.00 | 1.3 | ||||
| -425 | 1.00 | 5.25 | 1.3 | ||||
| -450 | 1.00 | 5.50 | 1.3 | ||||
| -475 | 1.00 | 5.75 | 1.3 | ||||
| -500 | 1.00 | 6.00 | 1.3 | ||||
| -525 | 1.00 | 6.25 | 1.2 | ||||
| -550 | 1.00 | 6.50 | 1.2 | ||||
| -575 | 1.00 | 6.75 | 1.2 | ||||
| -600 | 1.00 | 7.00 | 1.2 | ||||
1.56 photo chromic progressive lens (CE and ISO9001,Factory Audit)
