Robust, compact design Ergonomic, adjustable head suspension Compatible with four different welding filters (VC/TW/NC/Passive) This unique model in the G5-03 Series offers grinding and cutting modes and extended coverage, all in a slim form factor with low weight Compatible with the 3M™ Speedglas™ Auto Darkening Welding Filters including Natural Color Technology (with G5NC), Variable Color Technology (with G5VC), and a Tack Welding Mode (with G5TW) Different PPE can also be used in combination with this helmet, such as eyewear, disposable or reusable respirators, and hearing protection ADF Viewing Area 4.3"" L x 2.8"" W Auto Darkening Filter (ADF) Model G5 Passive Lens Shade 10 Lens Type Passive UV/IR Protection Shade 10 (permanent) Welding Process TIG, MIG/MAG, & most MMA