Product Description

we really want establish business relations with you .As a large supplier of auto-darkening welding helmet in china, we have many years experience in this line , we have many good design for you to choose , and also we can accept the design from you .We can provide you OEM/ODM productions according to international standards or regional safety standards. I believe we can help you to expand your business market .If you have any questions , please kindly contact us .Thanks. Cartidge size: **0 X *0 X 8mm(**1/3" x **5/9" x 1/3") View area: *7X*2mm(3.*2"x1.*6") UV/IR protection: Up To Shade DIN *6 at all time Function: "WELDING"/"GRINDING"can be selective Shade number: DIN 4/***3(Outside Stepless Adjustable) Switch time: <1/****0s( Room Temperature and High Sensitivity) Delay time: 0.**1s(Inside Stepless Adjustable) Sensitivity: Can be continuous adjustable(Inside) Power supply: Solar cells, No battery change required Power On/Off: Fully automatic Available color: The color can on your option Total weight: **0g