Place of Orign: Jiangsu, China | Brand Name: Hopesun |
Model Number: 1.56 PRG Photo Short | Lenses Material: Resin |
Vision Effect: Progressive | Coating: HMC |
Lenses Color: Clear | Photochromic: Gray/Brown |
Diameter: 70mm | Coating Choice: HC/HMC |
Refractive Index: 1.56 | Monomer: NK-55 |
Specific Gravity: 1.2 | Abbe Value: 38 |
UV: 380 | Packing: Paper Envelope Packing |
Power Range: SPH: -2.00~+3.00, ADD: +1.00~+3.00 |
Fast Color Change
Indoor clear and outdoor adjust the color according light.