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Filter Helmet Lens Auto Goggles Welder Darkening Protable High Quality
Features:
100% brand new and high quality
Made of high quality material, durable and practical to use
Suitable for most kinds of welding mode.
Delay time can be selective.
The user's eyes and face a full protection against UV and IR radiation during the entire welding process,even in the clear state.
Sensitivity adjustment : you can according your working conditions choose.
Dark state Shade No: DIN9DIN13 stepless adjustment
Power Supply: Solar Cells, No Battery Change Required
Specifications:
Transition Time : ≤2ms 22 degree Celsius (72 ° F)
Delay Time(s) : <1s
Power On/Off: Fully Automatic
Rate of UV Transmittance : 313nm<0.00006% 365nm<0.00006%
Rate of IR Transmittance : 780~1300nm<0.003% 1300~2000nm<0.009%
Frame Dimensions: 11cm x 9cm x 0.9cm/ 4.33" x 3.54" x 0.35"(Approx.)
Viewable Size: 9.1cm x 4.2cm/ 3.58" x 1.65"(Approx.)
Package Contents:
1 x Solar Auto Darkening Welding Helmet Lens(Helmet Not Inclued)
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.
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