Altalist Kaku LS1

1.2in1 Polarized + Photochromic lens

Polarized lens: Effectively block and filter reflected light, glare and scattered light from car windows, road, water and snow surfaces. It reduce light intensity, enhance contrast, and make vision clearer.

Photochromic lenses: Darken in bright sunlight or UV, blocking glare and absorbing ultraviolet rays. Returns to the transparent tint quickly in the darker environments.

2.Ultra Lightweight Frame & Temples: High strength, impact and abrasion resistance, and low friction coefficient. Effectively prevent frame-breaking due to the impact and reduce damage to face caused by friction.
3.Designed for all sports and urban activities with anti scratch coating for additional protection.
4.Adjustable temples for comfort fitting.
5.Side visors and Detachable optical inner frame included. (Within 400 degrees of myopia, and less than 200 degrees of astigmatism)
6.Accessories: Side visors, eyewear case, portable bag, cleaning cloth, optical inner frame, nose pad M（the glasses with small-sized）, polarized test Card, user manual.
7.Material:

Frame: TR-90
Lens: 3D Sphere TAC polarized photochromic lens (Classification: Cat. 2-3 · Izod: 1)

Weight: 30g