Sun YOBA Solar Auto Darkening Welding Helmet Mask CE ANSI CERTIFIED (Eagle)

Lithium Battery Powered with Solar Backup.
Ample mask space and very safe structure.
Suitable for high welding operation temperature.
Welding or Grinding Selection.
Outside shade number and sensitivity adjustable can make the operators more convenient while operating.
Large view window dimension for observation easily.
Right and left hander can select the suitable stile.
Auto darkening lens will automatically darkens to it's selected shade number when the light from welder is detected.
specification:
Viewing Windows:92.5 ¡ 42.5mm.
Response Time:0.15ms~0.2ms.
Retention time:0.4ms~0.8ms.
Delay time:0.1S~1.2S
Recovery time:0.1S ~ 0.8S
Ultraviolet Protection:< 0.0003%(313nm-365nm).
Infrared Protection:< 0.027%(780- 1300nm).
<0.085%(130nm-2000nm).
Power: Lithium Battery Powered with Solar Back up.
Rated capacity 600mAh lithium battery
The battery can be replaced
Operation temperature:- 10centigrade~ 65centigrade
Cartridge Size:110mmx 90mmx 9mm.
Light State:DIN4
Dark State:DIN9~ 13
Battery Type: CR 2450
PC Size:47x100x0.8mm
Sensitivity Control:Knob Adjustable
Sensors:2
Weight:522g
Grinding Mode: Externally Controlled - Sets Lens in Permanent Light Shade
Package Included:
1 x Welding Helmet
1 x Plastic Protection Plate
1 x User Manual
NO Retail Box. Packed Safely in Bubble Box