Sunmax Optical Co., Ltd.

Photochromic comes from Greek words, and “ photo” means light, and “Color” indicate colou – as result photochromic simply shows the object interchanges its colour as according to the change of the light. For sunglasses, photochromic lens get dark and light depend on its exposure to ultraviolet(UV radiation.

•         Sunmax Photochromic Lens Coating Technology:
•         Quick tint change len within 2 to 3 second and sustain in very long term.
•         100 percent UVA/UVB Protection
•         Allowing user for night activities and sun light activity with single lens
•         Impact standard meet with ANSI and EN 166 standard