
progressive multifocal glasses men titanium glasses frames smart progressive multifocal lenses custom prescription lenses
about custom freeform multifocal lenses. often have 4 function. A normal , it is base one. Has anti reflection and anti radiation functions. B, blue light. ( inculd A function) C. photochromic. ( inculd A function) D blue light with photo grey together. ( includ A,B.C function together) if no cylinder diopter, ( NO CYL). Only 1.56 index. A: 30-35, B: 35-40, C: 38-45, D: 50-55USD. Freeform lens. we can do Index : 1.56.1.61.1.67.1.74 , the price big different. for 1.56 index :A : 65 usd , B: 75 USD. C: 85 USD: D: 105 USD. for 1.61 index :A: 85 USD. B: 95 USD. C: 120 USD , D: 130 USD for 1.67 index :A: 95 USD. B: 105, C: 135 USD D: 150 USD For : 174index: A: 270 B: 290, C: 480USD D: 495 USD. BLACK SLIVER FRAME BLACK GOLD FRAME BLACK GUN FRAME FULL BLACK FRAME