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DESCRIPTION AutoㅡDarkening Filter Lens
Filter Lens Dimension 4.7"x 4.4" x 0.4" (119mm x 112mmx 10mm)
VIEWING AREA DIMENSIONS 3.9" X 1.8"(98mm x 46mm)
REACTION TIME 1/20,000 SEC.
SENSORS 4 Optical Sensors
POWER SUPPLY 3V Battery plus Solar Cell
NORMAL SHADE Din # 3.5
INACTIVATED SHADE LEVEL 3.5
VARIABLE SHADE LEVEL 9 ~ 13
OPERATING TEMPERATURE 23°F ~ 131°F(-5℃ ~ +55℃)
STORING TEMPERATUR -4°F ~ +158°F(-20℃ ~ 70℃)
GRIND MODE Grind / Welding Switch
SENSITIVITY RANGE(LIGHT TO DARK) Low - High
DELAY(DARK TO LIGHT) Min(0.1 SEC.) ~ Max(1 SEC.)
ON/OFF CONTROL Automatic
LOW BATTERY INDICATOR Flashing LED
WEIGHT 4.6oz(130g)
1. Solar Cell 6. Shade Control
2. Sensor 7. Sensitivity Control Knob
3. UV, IR filter 8. Delayed Time Control Knob
4. Battery Change Plate 9. LCD Protect Plate
5. Low Battery Indicator 10. Welding/Grinding Switch