Glasses Photochromic Transition Mens Half Reading +1.0~+3.5 Sunglasses Rimless

Regular price $49.99

Product overview:

Lenses:1.56 index UV400 Photochromic Transition (Optional) Aspherical Lens

Strength: +100 to +350 by Increments of 25

Frame: Designer half rim frames

Package:1 Pair Reading classes

Size :

Frame Width:139mm

Lens Height:30mm

Lens Width:54mm

Temple Length:138mm

Bridge: 17mm

Please note: 

Transition means the color can transit from clear to dark gray not means bifocal or progressive. The stronger of the sunlight, the darker of the lenses will be. The lenses can't change color indoor or in the car.