Pro Solar Auto Darkening Welding Helmet Mask Arc Tig Mig Grinding Welder Cap Safety Goggles | Безопасность и защита

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Features: - Auto-Darkening welding Helmets are designed to protect the eyes and faces from spark, spatter,effectively block the ultraviolet, infrared, visible light is more easy to pass，reduce the harmful radiation under normal welding conditions. - Lithium battery with solar energy as a backup. - Enough to mask the structure of space and very safe, comfortable to wear. - The choice of welding and grinding. - Suitable for welding high operating temperature. - Outside the curtain quantity and sensitivity adjustable can make the operator operation more convenient,with manual level setting function automatically change light welding goggles. - Left, right holder can choose the right size. - Automatic dimming lens automatically dimming, this is a choice when light from the number of welding inspection. Application: Argon arc welding, gas welding, electric polishing etc.   Specifications: 42mm Response Time : 0.15ms ~ 0.2ms Retention Time : 0.4ms ~ 0.8ms Ultraviolet Protection : < 0.0003%(313nm-365nm) Infrared Protection : < 0.027%(780- 1300nm), <0.085%(130nm-2000nm) Power : Lithium Battery Powered with Solar Back up Operation temperature : - 5℃~ 55℃ Color: Black Material:PP Size: 24x19cm/9.45x7.48"  Quantity: 1PC   Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!   Package includes: (Without retail package)   1PC x Welding Helmet