Auto-Darkening Metal-Joining Goggles Quick-Acting Time Auto Darkening Metal-Joining Goggles Adjustable Welder's Glasses Shock

Rapid Auto-Darkening: Equipped with a high-sensitivity sensing unit and liquid crystal lens, these auto-darkening metal-joining goggles change from brightness to dark in merely 1/10000 of a second, providing instant protection against harmful spark flashes.

Comprehensive Ocular Protection: Designed to lens block harmful and infrared (infrared light), these safety goggles protect your eyes from powerful brightness and metal-joining spatter, making the goggles essential safety equipment for any metal-joining job.

Double Power System: Featuring a reliable double power supply, these solar powered metal-joining glasses use solar cells to recharge during metal-joining and have a built-in lithium battery for backup, ensuring they are constantly prepared to use and providing long-lasting performance.

Lightweight & Comfortable Fit: Constructed from sturdy yet lightweight ABS material and weighing only 160g, these glasses offer a comfortable fit for extended wear. The temples are adjustable to four different lengths, ensuring a secure and personalized fit for various head sizes.

Versatile Application: perfect for a range of tasks including spark metal-joining, grinding, and cutting, this spark metal-joining ocular protection offers a clear view in its brightness condition (DIN3) and effective shading in its dark condition (DIN11), enhancing both safety and work productivity.