Specification :

Detailed Product Description:
Frame Size 110×90×9 mm (4.33� ×3.54� ×0.35�)
Viewing Area 96×46 mm (3.79� ×1.81�)
Range of UV/IR protection up to shade DIN 14 at all time
Light Shade DIN 4
Dark Shade from DIN 9 to DIN 13
Power on/off Automatic
Switching Time (light to dark) 1/20,000s
(dark to light) 0.2s when on high sensitivity, 0.8s on low sensitivity
Sensitivity: high or low choice of keystroke, red or green light direction, adapt to TIG,MIG
Power Supply Solar cell and two 3V lithium batteries
Operating Temperature -5~55
Storage Temperature -10~70
Weight 0.108kgs
Material ABS

Packing methods:
60 pcs of filters packed in one carton.
N/G weight:6.48/8.8kgs
Size of carton:490mm×370mm×230mm