ArcOne S450 Single Shade Auto-Darkening Welding Filters

• ArcOne S450 Single Shade Auto-Darkening Welding Filters
• Horizontal - 4" x 5"
• Viewing Area: 5.25"
• 2 independent sensors
• Light State: 3
• Dark State (Shade): 9, 10, 11 or 12 (select from listing)
• Dark to Light Delay: 0.2 seconds
• Switching Speed: 0.5 milliseconds
• Water and Dust Resistant

S450 Horizontal Single Shade Welding Filters are designed to be the most economical, general use auto-darkening filters from ArcOne. S450 auto darkening welding filters are solar powered so there are never any batteries to change or charge. S450 4" x 5" welding filters feature an incredibly clear light state and are equipped with a dark to light delay of 0.2 seconds and up to shade 12 U/IR protection, depending upon selection.