Core Series Gold Shade 11 Auto Darkening Welding Lens | 2"x4 1/4"x 0.2" Welding Lens | Gold Coating | Cool Blue Puddle View | Sugar Scoop/Pancake

Core Series Gold Shade 11 Auto Darkening Welding Lens | 2"x4 1/4"x 0.2" Welding Lens | Gold Coating | Cool Blue Puddle View | Sugar Scoop/Pancake

【0.01 MS AUTO-DARKENING 】At PRERUNER, we prioritize the safety and health of welders. Traditional auto-darkening lenses often have slow response times, risking eye injuries like arc eye. Our upgraded auto darkening welding lenses feature two advanced sensors that darken in 0.01 milliseconds, providing immediate protection and significantly reducing injury risk. We believe that continuous innovation and understanding welder needs are key to supporting them effectively 【GOLD COATED DESIGN】Our Core Series gold single shade welding lenses feature a unique design with a gold coating that enhances aesthetics and provides a cool blue visual experience for a more comfortable work environment. These lenses offer excellent clarity and durability, blocking harmful UV and infrared rays to protect welders' eyes during long sessions. Our goal is to help welders maintain optimal vision and comfort, improving efficiency and safety 【TIG APPLICABILITY INSTRUCTIONS】Many customers ask if this auto-darkening lens works for TIG welding — yes, but clarify usage details to avoid issues. TIG arcs are inherently unstable, and this lens uses a light sensor for auto-darkening; its high sensitivity has limitations: lens flickering may happen if the arc starts unstably, current is outside 70A-150A, or in strong light. For users who mainly do TIG welding, use off-range current, or often face unstable arcs, the upcoming PRO version will add "Passive Constant Dark Mode" (full-time dark state) to fix flickering — you can buy the new version then 【BUILT-IN BATTERY & SOLAR PANEL】The PRERUNER Core Series lens uses an integrated "battery + solar panel" power system for maintenance-free welding: arc trigger activates built-in battery’s instant auto-darkening; solar panel captures arc energy for continuous power during welding. Limitations: non-replaceable battery; solar panel only captures energy (no storage). Long inactivity may drain battery (no low-battery alert). Test darkening with a desk lamp first. For stable high-demand welding, upgrade to "adjustable-shade series with replaceable battery" or enhanced versions—flexible power, better for high-intensity work 【ABOUT US】The PRERUNER auto-darkening welding lens features a top-tier 1/1/1/2 optical clarity lens with advanced true-color technology, complying with key standards like ANSI Z87.1 and CSA Z94.3. It elevates your welding experience, boosting efficiency while ensuring safety We uphold a philosophy of simple heritage and warm service. Here, you’ll experience exquisite craftsmanship and our sincere care for every customer — hassle-free returns reflect our quality commitment, while 24-hour online support delivers attentive service. PRERUNER is dedicated to creating a cozy shopping experience with you welding lens auto darkening welding lens 2×4 auto darkening welding lens 2×4 welding lens welding lens 2×4 welding lenses welding lenses 2x4 auto darkening welding lens blue arc one 2x4 auto darkening welding lens welding lenses auto darkening welding lens 2x4 auto darkening auto welding lens