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Free Shipping On All Orders Over $150 - Excluding HI & AK

What's Included
Welding Helmet (1)
KP3283-1 Inside Cover Lenses (2)
KP3043-1 Outside Cover Lenses (5)
Decal Sheet (1)
Features
Industry-Leading Optics
4C® Lens Technology enhances the visible color spectrum with a perfect 1/1/1/1 optical clarity rating, eliminating imperfections and distortion for a clear, consistent view of your base material, arc, and puddle at any angle.
See Your Whole Workspace
6.3 sq. in. auto-darkening viewing area keeps your full field of view in sight.
Dial In Your Shade
Variable 9-13 shade range with delay and sensitivity controls gives you precise control over every weld.
Clearer When You're Not Welding
New DIN 3 light state provides a clearer view during grind mode or when you're not welding, backed by an LED safety indicator.
Set It and Forget It
Auto on/off functionality plus solar cell power with user-replaceable AAA batteries keep you working without interruption.
All-Day Comfort, Custom Fit
Ratchet-style 3-point pivot headgear with adjustable top support, soft front headband, and large backpad distributes weight and reduces pressure points — now with an easy forward/backward adjustment slider for a personalized fit.
Light as a Feather
At just 18.6 oz. (528g), this lightweight design won't weigh you down on long shifts.
Cartridge Size 4.33in. x 3.54in. (110mm x 90mm)
View Window Size 3.78in x 1.67in (96mm x 42.5mm)
Number of Sensors 2
Shade Control Internal
Variable Welding Shades DIN 9 to 13 with Grind
Sensitivity Control Variable Shade, Delay, and Light Sensitivity
Light to Dark Switching Time 0.00004 sec. (1/25000 sec.)
Delay Control (Dark to Light) 0.1 sec. min. - 1.0 sec. max
TIG Rating 5 amps
Compliance Compliance: ANSI Z87.1-2010/CSA Z94.3
Operating Temperature 14 - 131 deg. F (-10-55 deg. C)
Storage Temperature -4 - 158 deg. F (-20-70 deg. C)
Weight 18.6 oz (528 g)
OPTICAL CLARITY 1/1/1/1 (EN 379)
Viking 1740 Welding Helmet

Consumables

Product Number
Product Name
VIKING 1740 Inside Clear Cover Lens Kit
VIKING 1740 ADF Cartridge Replacement Kit
Ratchet Style Headgear w/ Sweatband
VIKING™ All Purpose Sweatband Pack
VIKING™ 1840/2450/3350 Halo Style Hard Hat Adapter
VIKING™ 1740/1840 Series Outside Clear Cover Lens Pack
VIKING® 1740/1840/2450/3350 - Slotted Hard Hat Adapter