Cheap auto darkening welding mask
Welding mask are designed to protect the eyes and face from sparks, spatter, and harmful radiation under normal welding conditions. Auto-darkening Filter automatically changes from a clear state to a dark state when an arc is struck, and it returns to the clear state when welding stops. This LCD Automatic Welding Helmet with high quality is made from rugged and durable materials that ensure longevity and durability day in and day out. With the massive viewing area, it can allow you to see your weld from all perspectives, also this helmet can use while cutting, shade range DIN5-8, In addition, the helmet is used as a protective shield by not darkening while grinding.
Cheap auto darkening welding mask specifications:
|Switching time of safety helmets shield||a) Light to dark: 1/25,000s.
b) Dark to light: 0.2~0.4s.
|Sensitivity||Low and high|
|Light state||Shade DIN 4|
|UV/IR protection||Up to shade DIN 15 at all time|
|Power supply||Large solar cells, two lithium batteries|
|Material & Weigh||PP, 0.48kgs.|
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