Technical data:
Viewing size: 90*0mm
Dimension: 335*220*220mm
Shade control: Light states: Din4
Dark-light: 0.2-0.3 sec
UV/IR protection: Up to shade din 16 at all time
Operating temperature: -10 to + 70ºC
Power supply solar cells batteries, two AAA batteries
Lens power control auto on, auto-off after 15~20 minutes of idle time
Battery indicator: Normal len&low battled
Standards CE: En379: 2003; Eb169: 2002; En175: 1997
Helmet material: PP
Total weight: 515g