DIN5-9/9-13 variable shade for different applications. GRIND-When you choose GRIND, it is default DIN 4, and the filter will not be dimmed. Sensitivity Knob Sensitivity knob is to set how sensitive should the lens respond to Arc - From Low to High. Delay Knob Delay knob is to set delay time to recover from Dark status to Light status - From Slow to Fast. Adjustable Headband Black-E93 Multi-E93 Blue-E93 Black-Q85 Black-Q108 Black-pro View Area 3.66 X1.69 inch 3.66 X1.69 inch 3.66 X1.69 inch 3.93 X1.97 inch 3.93 X 3.15 inch 3.94 X 3.82 inch Optical Class 1/1/1/2 1/1/1/2 1/1/1/2 1/1/1/2 1/1/1/2 1/1/1/2 Light/Dark States DIN4/9-13 DIN4/9-13 DIN4/9-13 DIN4/5-9/9-13 DIN4/5-9/9-13 DIN4/5-9/9-13 Response time(bright to dark) 1/25000s 1/25000s 1/25000s 1/30000s 1/30000s 1/30000s UV/IR protecion DIN16 DIN16 DIN16 DIN16 DIN16 DIN16 Arc Sensors 2 2 2 4 4 4 Power Supply Solar cell+replaceable CR2032 battery Solar cell+replaceable CR2032 battery Solar cell+replaceable CR2032 battery Solar cell+2replaceable CR2032 battery Solar cell+replaceable CR2450 battery Solar cell+replaceable CR2450 battery Meet Standards CE/ANSI Z87.1/CSA Z94.3/AS/NZS CE/ANSI Z87.1/CSA Z94.3/AS/NZS CE/ANSI Z87.1/CSA Z94.3/AS/NZS CE/ANSI Z87.1/CSA Z94.3/AS/NZS CE/ANSI Z87.1/CSA Z94.3/AS/NZS CE/ANSI Z87.1/CSA Z94.3/AS/NZS Low Volume Alarm ADF Self Check.
Quick Reaction Time & Auto DarkeningSwitching Time:1/30000s, fast change into darkening state accordingly when welding; Variable Shade DIN 5-9/9-13 suits various work; The Welding Helmet meets requirement for optical and physical properties and flame resistance to protect your eyes and head when you are welding. 4 Independent Sensors & Manual adjustment Welding Mask with sensitivity and delay settings for adaptability for different environments and task durations;Light level of filter is DIN4 and the time from dark to bright state within 0.1s to 1.0s. Protect your eyes instantly as the arc is struck. Wide and Clearity of View & Solar PoweredLarge viewing screen 100 x 80mm (3.93 X 3.15 inch)gives you a broader view in different kinds of welding operations; effectively to darken the surrounding arc light. 1CR2450 Lithium Battery and powered with solar panel technology for longer life (up to 5000 hrs). Comfortable Headgear & Well Balanced DesignBalanced with an adjustable and fatigue-free comfortable headgear, including a very comfortable sweat band(washable). Adjustable headgear provides a comfortable no-slip fit while leaving the users hands completely free for working. Light weight (1 LB) suitable for long time working; Balanced with an adjustable and fatigue-free comfortable headgear. Suitable for Various Workshop EnvironmentsRecommended to automotive, construction, and food & beverage manufacturing, metal production and fabrication, military maintenance, repair and operation (MRO), mining, oil and gas, transportation, etc.Suitable for all types of welding (MIG, MAG, TIG, Electrode), Ideal for various workshop projects that you may have and makes a great gift. 5 additional Protective Lens Cover are supplied for free. We have a super professional support team, to make sure you will be completely satisfied.
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