Features: – Auto darkening welding Helmets glasses filter are designed to protect the eyes and face 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. – Comfortable and safe to wear. – Good choice for welding and grinding. – Suitable for welding of 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. Rate of IR transmittance 780~1300nm < 0.003% 1300~2000nm <0.009%
Power supply : Solar power, no battery change required
Application: Argon arc welding, gas welding, electric polishing etc.
Place of Application: Welding Helmet
Product Weight : 35 G / 1.23 Ounces
Product Dimensions (L*W*H) : 90*50*20 MM / 3.54*1.97*0.79 Inches
Package Weight : 67.0 G / 2.36 Ounces
Package Dimensions (L*W*H) : 100*50*20 MM / 3.94*1.97*0.79 Inches