Solar Energy Auto Darkening Welding Helmet Mask Welder Cap

This solar auto darkening welding mask helmet welder lens filter is high quality solar darkening automatic welding lens with solar charge function and fully automatic ON / OFF, very convenient and efficient to use. High impact resistant PP material, easy and safe to operate.



Features:

Automatic welding lens filter with solar charge function and fully automatic darkening.

Overall process protection against UV and IR with adjustable sensitivity and delay time.

Solar powered and the can turn on and off automatically.

High clear filter with high quality LCD and multi-layer optical filter interference.

Serves to most standard welding helmet's viewing window.



Specifications:

Material: plastics + LCD

Color: Black

Switching Time (Bright to Dark): 1/10000s (Normal Temperature)

Delay Time (Dark to Bright): 0.10s-0.80s Adjustable

Supply: Solar Cells & 3A Batteries (Replaceable)

Battery: 2 * AAA 1.5V Batteries (Not Included)

on/off: Fully Automatic

Sensitivity (Based on Current Size When Welding): Adjustable, Low / High

Arc Sensor: 2pcs

UV Transmittance: 313nm≤0.00006% 365nm≤0.00006%

IR Transmittance: 780～1300nm≤0.003% 1300～2000nm≤0.009%

Application: MIG / TIG / Argon Arc / Welding Arc / Gas Welding

Operating Temperature: -20℃～65℃ (23℉～149℉)

Storage Temperature: -20℃～70℃ (-4℉～158℉)

Active Viewing Area: 90 * 34mm

Solar Battery Area: 52 * 11mm

Filter Cassette Size: 110 * 90 * 9mm / 4.33 * 3.54 * 0.35in

Filter Cassette Weight: 84g / 2.95oz

Package Size: 11.5 * 9.1 * 4cm / 4.53 * 3.58 * 1.57in

Package Weight: 86g / 3.02oz



Package List:

1 * Welding Lens