Description
Viewing area: 90 × 35mm
Cartridge size: 110 × 90 × 10mm
Arc sensor: 2
Light status: DIN 4
Dark state: fixed tone 11
Shade Control: Not Adjustable
On/off: fully automatic
Sensitivity control: non-adjustable, automatic
UV / IR protection: DIN 16
Power source: solar cells. Rechargeable battery. Does not require battery change.
Switching time: 1/5000S, from light to dark
Dark to Light: 0.15-0.45S Auto
Low Amperage TIG: ≥20 amps (DC), ≥20 amps (AC)
Operating TEP: -5℃ / +55℃
PET storage: -20℃ / +70℃
Solar auto dimming welding mask is a high-tech product of spectral filtering.
Photoelectric sensors and liquid crystal light control technology.
Auto dimming filter (abbreviation of ADF) applies the theory of photoelectric sensor that produces liquid crystal, it changes from bright to dark state as soon as it receives arc light, while it changes from dark to bright state when welding is finished to protect the eyes and facial skin of users from arc light, splashes and harmful IR/UV radiation.
