Lincoln ArcSpecs Auto-Darkening Goggles – K4643-1

Lincoln Electric ArcSpecs K4643-1 are a unique protective alternative to a traditional welding helmet and feature important similarities while also offering some valuable advantages.

Industry Leading Optics

Exclusive and premium 4C lens technology creates a clear, true color view of the weld and base material. Broadens the color range & hues which can be seen in both light and dark states. This eliminates imperfections and color saturation to create the clearest view of the base material, arc & puddle.

1/1/1/1 Optical Clarity

This rating is determined by measuring blurriness, distortion, shade consistency and angle uniformity of the auto-darkening welding lens.

Large Viewing Area

The 7.3 square inch auto darkening lens provides a large field of view to increase versatility and operator control. Low profile design with external controls makes this perfect for small spaces and areas where the traditional welding helmet does not fit.

Versatility, Portability & Comfort

• 5-13 shade range with grind mode for use in welding, plasma cutting and more
• Compact, low profile design allows access to low clearance areas and is also simple to store
• Ultralight 11.8 oz. weight is almost 50% lighter than many welding helmets
• Adjustable cotton balaclava and elastic headband keeps goggles in-place for reliable protection
• Optional Intelligent LED Light Module illuminates low light environments

Quick Specs:

Warranty – 2 Years

Variable Shade/Control – 5-13

Battery Replacement Type – 1 CR2450 Replaceable Battery

Grind Mode Shade – 3.5 Shade

Arc Sensor Count – 4

TIG Amp Rating – > 2 Amp

Viewing Area – 7.29 Square Inches

Weight- 11.8 oz

Hardhat and Safety Glasses compatible