- Viewing area
- 92 ? 42 mm
- Cartridge size
- 110 ? 90 ? 9 mm
- Arc sensor
- 2
- Optical class
- 1/1/1/2
- Light state
- DIN 4
- Dark state
- variable shade, 9 ~13
- Shade control
- external, variable
- Power on/off
- fully automatic
- Sensitivity control
- auto
- Uv/ir protection
- DIN 16
- Power supply
- solar cells + 2 x CR2032 lithium batteries
- Switching time
- 1/15 000s, from light to dark
- Dark to light (delay)
- 0.1 - 1.0 auto
- Low amperage tig
- ? 10 amps (DC), ? 10 amps (AC)
- Grinding function
- yes
- Low volume alarm
- yes
- Operating tep
- -5? ~ +55?
- Storing tep
- -20? ~ +70?
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