About This

• Hardened Glass
• DURABILITY & SMOOTH EDGES - We use high-quality hardened black glass lenses that can withstand hot sparks and repeated use to ensure the quality and durability of the product. The lenses processed using professional techniques and are equipped with specially treated matte edges to prevent scratching your hands during use.
• MULTIPLE PROTECTIONS - During welding, there is intense arc radiation and high temperature, so the black glass lenses provide adequate protection to prevent dust, welding splatters, and impact, filter harmful light such as strong light and arc light, and also provide 99.9% UV-AB protection, effectively preventing eye damage from these harmful factors during welding.
• WIDE APPLICABILITY - This product conforms to the international universal standard size and is suitable for most brand helmets with a 4 1/4 inch x 2 inch window, coupled with a variety of welding protective masks. It is available in Shade 8# to 14#, with a thickness of 3mm and has broad applicability.
• ADEQUATE LIGHT TRANSMISSION - Although black glass lenses have a certain shading effect, they also have sufficient light transmission so that welders are not affected by strong light during work, and can clearly see the welding area to ensure welding accuracy and quality.
• SAFE AND COMFORTABLE - Welding work requires long-term wear of black glass lenses, so they need to be safe and comfortable to reduce welders' fatigue and discomfort, and improve work efficiency.