Bio-lens

The new type of environmentally-friendly sunglasses lens is a new type of bio-engineering plastic that is made by extracting glucose and sorbitol from plants after years of painstaking research and development. It not only possesses the basic functions of sunglasses, but also aims to contribute to the protection of the green development of the earth.

94% high light transmittance

The material comes from plants, is green and environmentally friendly, and does not contain BPA.

The Abbe number is 59, nearly twice higher than that of PC.

Superior UV resistance. The lens is not easy to yellow.