The Lincoln Viking 2450 Heavy Metal Auto Darkening Welding Helmet is a solar-powered helmet loaded with features and built to demanding specs. The Viking 2450 Series is a lightweight (20 oz.) hood with full grind mode, 5-13 internal shade control, sensitivity and delay adjustability. Magnifying "cheater" lens capable and hard hat adapter capable.

Features:
• 1/1/1/1 Improved Optical Clarity & Enhanced Color Recognition
• 3 Year Warranty
• Pivot Style Headgear
• Large U.S. 5.25" X 4.5" Cartridge Size
• Continuously Variable 5-13 Shade with Internal Control
• Continuously Variable Sensitivity & Delay
• Grind Mode
• Magnifying Cheater Lens Capable
• 4 Arc Sensors
• Solar Cells with a replaceable Lithium Battery
• 3.82" X 2.44" (9.32 sq inches) View Size
• Hard Hat Adapter Capable

Includes:
• Extra Cover Lenses Enclosed - (2) inside and (5) outside.
• Sport-Pak helmet bag includes Foose bandana