1.56 Progressive Lens
1) Index: 1.56
2) Diameter: 75mm
3) Corridor: 12mm, 14mm
4) Add power range: +1.00 to +4.00
5) Coating : UC/ HC / HMC
Finished and Semi-finished
1) Index: 1.56
2) Diameter: 75mm
3) Corridor: 12mm, 14mm
4) Add power range: +1.00 to +4.00
5) Coating : UC/ HC / HMC
Finished and Semi-finished