Auto Darkening Welding Helmet

Optical rating:1/1/1/1
The biggest view area:100 x 67 mm
Sensors:4
Light state:DIN 3
Dark state: DIN 5-9 / 9-13
UV/lR protection:up to DlN 16
Switch time (Light to dark): <0.04ms
Shade control:inside & stepless
Sensitivity control:inside & stepless
Delay control (Dark to light):inside & stepless, 0.15-0.80s
TlG amps rated:?2 amps
Grind mode:yes, inside
Material of helmet: nylon
Weight:560g±5%
Operating temperature: -5? (23°F)- +55? (131°F)
Storing temperature: -20? (-4°F)- +70? (158°F)
Power supply: solar panel & replaceable lithium batteries 2pcs*CR2032