Punto d'origine
Zhejiang, China
Alimentazione elettrica
Solar power
Solar Powered&Auto-Darkening
Yes
Darkened state level
DIN5-8/9-13, External Knob setting
Auto recovery time
Adjustable from 0,2S (fast) to 1.0S (slow)
Power Control
Automatically
UV/IR Protection
Up to DIN16 at all time
Grinding function&Low Battery Indicator
Yes
ADF Self-check function
Yes
Operating Temperature
-10°C to +55°C