Awesome arc shot with the Optrel Crystal 2.0 😎 @fpv_mani Optrel welding protection - swiss made #theweldlife #instawelder | By The Weld Life | Facebook
Optrel crystal 2 0 helmet
The Rapid Welding Blog | Crystal clear vision and the ultimate respiratory protection . . .
Anyone tried the Optrel Crystal 2.0 they make some bold claims..... : r/Welding