5 Pack Amber Front Lid Lens with 2 Pack Inner Lens, Front Cover lenses Compatible with MIGVAN H-21 Welding Helmet, 3.93" x 2.36" Large Viewing Lens, Welding Face Mask Hood Lens Replacement Parts

• UTILIZING OEM SPECIFICATIONS- Provide 5pcs outside lenses plus 2pcs inner lenses for MIGVAN H-21 Welding Helmets. Manufactured in strict compliance with OEM specifications, these external lenses are engineered for optimal helmet compatibility. High visual clarity and impact resistance are ensured, delivering both unobstructed sightlines and certified protective performance.
• ENHANCE the LIFESPAN OF MIGVAN H-21 WELDING HELMET- Crafted from industrial-grade polycarbonate (PC), these lenses combine exceptional impact strength, heat tolerance, crystal-clear visibility, and featherlight comfort. The 1.5mm reinforced design ensures enhanced protection and extended usage cycles. Maximize MIGVAN Welding Helmet's durability with H-21 replacement lenses.
• UPGRADE PACK - The MIGVAN Welding Helmet Lens kits includes five reinforced outer lenses and two inner lenses, precision-molded for seamless integration with Digital Infinity Series welding helmets. Engineered with scratch-resistant surfaces, they maintain distortion-free visibility for critical welding accuracy throughout operational cycles.
• OPTICAL RENEWAL SOLUTION - Critical for professional welders, DIYers, and industrial workers, these lenses rehabilitate compromised visual performance. Designed to replace aged, hazed, or chromatic-distortion lenses, they are indispensable during active welding operations and when legacy lenses exhibit abrasions or chemical degradation. Essential equipment for workshops, garages, and construction sites demanding visual integrity.
• Quick Tip: Before you stick it on your helmet, don’t forget to peel the plastic film off both sides! This value pack ensures you always have a fresh, clear lens on hand, extending the life of your welding helmet.

5 Pack Amber Front Lid Lens with 2 Pack Inner Lens, Compatible with MIGVAN H-21 Welding Helmet.