Altalist Hayate R2 Triathlon Photochromic Sunglasses

1.Lightweight rimless glasses specially designed for triathlon.

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

3.VIV20 lens enhance color, contrast and detail, sharpen the field of view, optimize the experience of details in fast moving surrounding.

4.Hyperboloid lenses conform closely to the face and shield against wind and sand.

5.Large lenses and a rimless design provide a wider field of vision and better weight control.

6.The soft rubber nose pad conforms well to the nasal bridge and is unlikely to slip off, making it ideal for running and cycling.

7.The soft, adjustable rubber temples are suitable for various face shapes, comfortable to the touch, and have good anti-slip properties, keeping you comfortable even if you exercise for a long time.

8.Come with a detachable myopia frame (myopia within 400 degrees, astigmatism within 200 degrees).

9.Accessories:eyewear case,cushion bag,cleaning cloth,optical inner frame,user manual.

10.Material:

Frame:TR90+TPE+Metal

Lens:3D Oval PC VIV20 Mirror & Photochromic(Classification: Cat. 1-3 · Izod: 2)

Weight:25g