welding hoods auto darkening

Which is faster for an auto-darken Welding Hood?

1/25,000 of a second or 1/12,000 of a second. I’m getting one and i want to know which is faster.
I’m in welding school now. And I just needed to know. Don’t need to be a troll and bite my freakin head off.

1/25,000 of a second

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

New Mask hood Hat hhh Auto Darkening Welding Helmet Black2 $54.71

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

New Solar Auto Dark Darkening Welding Hood Helmet ANSI $49.99

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

New Certified Auto Darkening Welding Helmet Hood flame $49.90

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

brand new dzd Hood WELDING HELMET AUTO DARKENING MIG TIG ARC Mask1000 $39.84

Welding Hood Grinding Helmet Auto Darkening Solar Mask Mig Arc Tig w/ 3 Covers $56.95

New Mask hood Hat Auto Darkening Welding Helmet Black2 $49.99

Rhino LARGE LENS Auto Darkening WELDING HELMET Mask Hood RH8 – Blue $79.95

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

New premium3 Mask hood Hat Auto Darkening Welding Helmet Black2 $49.92

ANSI Solar Auto Dark Darkening Welding Hood Helmet New $53.99

Flame Flaming Fire AUTO DARKENING WELDING HELMET Arc TIG MIG Welder Mask Hood $46.99

New Solar AUTO DARKENING WELDING HELMET Arc TIG MIG Weld Welder Mask Hood-ANSI $37.49

New Auto Darkening Welding Helmet ARC TIG MIG Weld Welder Lens Mask Hood Cap $37.99

Quality dz WELDING Hood HELMET AUTO DARKENING MIG TIG ARC Mask CF $39.95

New Auto Darkening Welding Helmet ARC TIG MIG Weld Welder Lens Mask Hood Cap $37.99

New Solar AUTO DARKENING WELDING HELMET Arc TIG MIG Weld Welder Mask Hood-ANSI $37.49

premium vvv Auto Darkening Welding hood Carbon Fiber 777Blue $54.61

New Auto Darkening Welding Helmet ARC TIG MIG Weld Welder Lens Mask Hood Cap $37.99

New Solar AUTO DARKENING WELDING HELMET Arc TIG MIG Weld Welder Mask Hood-ANSI $37.49

New Auto Darkening Welding Helmet ARC TIG MIG Weld Welder Lens Mask Hood Cap $37.99

Flame Flaming Fire AUTO DARKENING WELDING HELMET Arc TIG MIG Welder Mask Hood $46.99

New Auto Darkening Welding Helmet ARC TIG MIG Weld Welder Lens Mask Hood Cap $37.99

New Solar AUTO DARKENING WELDING HELMET Arc TIG MIG Weld Welder Mask Hood-ANSI $37.49

Flame Flaming Fire AUTO DARKENING WELDING HELMET Arc TIG MIG Welder Mask Hood $46.99

Mask Auto Darkening Welding Grinding Hood Helmet UV IR Protective Gear ANSI Z87 $47.99

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

MultiFunction Solar Auto Darkening Welding Grinding Helmet Hood Mask Golden Leaf $59.99

Auto Fast Darkening Welding Helmet Welder Mig Arc Torch Welder Safety Hood $39.95

New hoodyyy WELDING Hood HELMET AUTO DARKENING MIG TIG ARC Mask CF $39.94

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

premiummm Auto Darkening Welding hood Carbon Fiber 777Blue $54.97

Solar Auto Darkening Welding Grinding Mask Hood Welder Helmet ANSI Certified $30.99

Hood WELDING HELMET AUTO DARKENING MIG TIG ARC Mask1000 $39.99

brand new dbd Hood WELDING HELMET AUTO DARKENING MIG TIG ARC Mask1000 $39.70

MultiFunction Solar Auto Darkening Welding Grinding Helmet Hood Mask Golden Leaf $58.99

New ttt Mask hood Hat Auto Darkening Welding Helmet FLAME2 $49.98

premium xz WELDING Hood HELMET AUTO DARKENING MIG TIG ARC Mask CF $39.99

New tt Certified Auto Darkening Welding Helmet Hood flame $48.99

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

Pro Auto Darkening Performance Hood Welding Grinding Mask Helmet ANSI Certified $49.99

premiumaa sloar professional Auto Darkening Welding Helmet hood Carbon Fiber RED $54.97

AUTO DARKENING WELDING HELMET MASK HOOD SOLAR POWERED $24.99

new proaa WELDING 777 HELMET AUTO DARKENING MIG TIG ARC mask hood Skull $56.77

Rhino HUGE LENS Auto Darkening WELDING HELMET Hood Mask R15 – Inferno $79.96

New Mask hood Hatttt Auto Darkening Welding Helmet Black2 $49.91

Neiko Auto Darkening Solar Powered Welding Helmet – ANSI Approved, American Eagle Design with Polished Black Finish $46.04 Auto-Helm AH88 Series Helmets powers up by solar power, and reacts automatically when you weld in a 1/10000 second time frame. This helmet is very easy to use, you can adjust the shades that you need to use, protect your eyes, and will last for many years before replacing the solar battery. They weigh barely 1lb, so you will forget that its even on you. The wide viewing window lens is 90 x 40mm so…

Auto Darkening Solar Powered Welding Helmet – ANSI Approved, Red Flame Design with Polished Black Finish $44.65 Premium solar powered welding helmet that comes with three unique designs. These helmets fully meet industry standards: auto-darkening lens responds in 1/25000 seconds, darkens when welding begins and clears when welding stops, shades can be switched easily and continuously between shades from 9 to 13 with 1/10000 seconds reaction time, UV and IR protection are in compliance with EN169 standards f…

Miller 251292 Classic Series 8-12 Variable Shade Auto-Darkening Welding Helmet $82.72 Miller Classic Series 8-12 Variable Shade Auto-Darkening Welding Helmet Part # 251292 Miller Electric has introduced the newest addition to the Arc Armor welding helmet line, the Classic Series welding helmet. The Classic Series provides a reliable auto-darkening helmet at a great price not discounting the quality and support that Miller offers. Miller Classic Series 8-12 Variable Shade …

3M ohesd 07-0012-00ah [PRICE is per CASE] $51.74 3M ohesd 07-0012-00ah [PRICE is per CASE]…

Hobart 770424 XVS Series Welding Helmet Black $104.00 Automatic UV and IR filters protect eyes from harmful visible and invisible light during welding. Switching time is less than or equal to 2 milliseconds, so there’s no need to flip the helmet up to see your work under normal light conditions. Full face protection features adjustable head suspension and adjustable delay time,sensitivity and dark shade protection. Viewing area is 3-1/2″ x 1-1/2″….

Hobart 770003 Welding Helmet Flip Front with Rat Hd Gr 4 1/2In x 5 1/4In $33.96 The Hobart 770003 Standard Fixed-Shade Non-Auto Darkening Flip Front Welding Helmet features a flip front, #10 fixed shade lens, making it an ideal choice for inverter arc welding applications. Features: Fixed-shade #10 lens for arc welding Large 4-1/2 x 5-1/4-Inch viewing area for larger field of vision Built from durable polypropylene plastic Fully adjustable ratchet headgear …

Hobart 770445 XVS Series Welding Helmet Blaze Orange $138.90 Variable-shade helmets feature lens darkening from 9-12 and a reaction time of 1/12,000 of a second. Internally located controls and low battery indicator. Meets ANSI 287.1 2003 safety standards. Operates on replaceable AAA battery (included). 2-year limited warranty. Auto Darkening: Yes, Switch time (sec.): 1/12,000, Adjustable Sensitivity: Yes, Variable Shades: 9 – 12, Base Type: AAA, Low Batter…

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