2 Pack HD Auto Darkening Welding Lens 4.33"x3.54" (110x90mm) with True Color Technology & 2 Arc Sensors, Adjustable Shade 4/9-13 - Includes 10 Cover Lenses for Standard Welding Helmets

Auto Darkening Welding Lens – 110x90mm Large View Solar Panel Lens for Welding Helmets Professional-Grade Eye Protection • Ultra-Fast 0.1ms Reaction Time – Auto-darkening lens switches from DIN9 to DIN13 instantly, blocking harmful UV/IR rays to prevent eye fatigue and occupational hazards. • True Optical Clarity – optics deliver distortion-free visibility of weld puddles, perfect for MIG, MMA, and outdoor welding • Solar-Powered Durability – Built-in solar panel extends battery life, while the impact-resistant PA cover plate guards against sparks and scratches. Engineered for Safety & Efficiency • Dual Power Supply: Solar + battery backup ensures uninterrupted performance. • Securely fits most welding hoods. Always pair with safety glasses for maximum protection. • Consistent Performance: Reliable in both indoor workshops and bright outdoor environments. • Control post-weld lightening speed (0.1-1.0s). • Fine-tune arc detection for low-amperage welding. Package Includes: 2 x Auto Darkening Lens (110x90mm) 10 x Protective Cover Plate 1 pair of welding gloves

• 【Ultra-Fast Auto-Darkening】Professional-grade auto-darkening welding lens with 0.1ms ultra-fast response time and dual arc sensors—automatically adjusts from Shade 9-13 for reliable UV/IR protection during MIG, TIG, and ARC welding.
• 【Solar-Powered & Energy Efficient】Solar-powered auto-darkening filter with replaceable CR2032 lithium battery—dual power system ensures continuous operation. Solar charging extends battery life, ideal for outdoor welding and long work shifts.
• 【Polarized Lens & 4C Optical Clarity】True color welding lens with polarized optical correction and 4C lens technology—delivers crisp weld puddle visibility, reduces eye fatigue, and improves welding precision for stainless steel/aluminum work.
• 【Universal 2-Size Compatibility】Fits two standard sizes (4.3"x2" and 4.33"x3.54")—compatible with pipeliner hoods, pancake welding helmets. Drop-in replacement with no tools needed.
• 【10 Protective Covers Included】10-pack premium polycarbonate cover lenses included—blocks weld spatter, resists scratches, and reduces 60% radiant heat to prevent lens warping. Extends lifespan for cost-saving maintenance.