Welding Glasses with 3 Adjustable Darkness Levels and High Light Transmittance to Safeguard Your Eyes from Harmful Light Features: T-class variable light lenses, 3 levels of darkness can be easily adjusted, no charging required Adjustable darkness variable light screen, 108x50x5mm standard size, A-type lenses are dark green, B-type restores the true color *Solar panel: Solar panel design, more convenient to use without charging *High light transmittance: good light transmittance, clear vision, anti- light, eye protection *High-sensitivity probe: Eye-perceived flash light change is fast and does not hurt the eyes *0.01 millisecond dimming saves eyes: Upgraded dimming lens quickly dims light in 0.1 milliseconds, compared to 0.25 milliseconds before, the sensitive lens has a clearer vision *Effectively blocks harmful light: for Crystal layer + multi-layer polarizer + redreflection filter multiple protection to achieve anti-dazzling, clear vision and eye protection effects *High-sensitivity probe: The photosensitive adjustment is upgraded to avoid frequent screen flashes and is strictly controlled. Once light is generated, it is immediately transmitted to the smart chip. *Smart chip: The chip processes the light signal received by the high-sensitivity probe and controls the dimming screen through high-speed processing Specification: Product name: Solar auto-darkening lenses Type: T-class Material: LCD photosensitive lens Weight: 80g Size: 108*50*5mm Thickness: 5mm Opacity: 3-levels of adjustable darkness Power supply : solar power, no charging required Applicable work: electric welding, argon welding, gas shielded welding and other welding work. Main functions: When light is generated during welding operations, it can automatically adjust the darkness to protect your eyes and automatically restore the brightness after welding is completed. Package Content: 1*darkening lens Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_