Description: Automatic Darkening: Automatic welding lens filter with solar function and fully automatic darkening. Functaion: Overall process protection againstand IR with adjustable sensitivity and delay time. Feature: Variable shade(DIN) from DIN9 to DIN13 can be adjusted by shade knob. Solar powered: and automatically. With low battery indication: replaceable battery and lens TEST button to the lens can work normally. Specification: Bright state shade class DIN4 State color grade: DIN5~9/9~13 Dark state color number adjustment method: internal adjustment, adjustment Dimming response time: 1/10000s Induction sensitivity control adjustment: infinitely adjustable time: 0.1S~0.8S Power supply: lithium battery/solar Rated capacity of lithium battery: 1200mAh Is the battery replaceable: Yes Working temperature: -10°C~65°C Arc Sensor Miles: 4 Material: PA/PP Infrared/ultraviolet protection grade: DIN15 function: yes Low voltage alarm function: yes Grinding function: yes Cutting function: yes Size Chart: Frame size 13.3cmx11.4cmx1cm/5.24inchx4.49inchx0.39inch Window size 10cmx5.95cm/3.94inchx2.34inches Package Includes: 1 Solar Auto Darkening Filter SKU: AAY0057959173024931
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