Welding Helmet; Type Comfortable Push, Twist Ratcheting Head, Adjustable; Size 4.33 Inch x 6.54 Inch (Filter); Applicable Standard ANSI Z87.1, CAN/CSA Z94.3; View Area Size 3.54 x 1.57 Inch; TIG Current Rating 5 Amp; Number of Sensors 2; Light State Shade 4; Dark State Shade 9 to 13

Optical Clarity 1/1/1/2; Solar Operated; Excellent Neck and Head Protection; Lightweight Design Ideal for Extended use; Designed for use with Cartridge Respirator; Easy auto Darkening Filter and Cover Plate Removal and Installation; Comfortable Push and Twist Adjustment Allows Custom Fit; Complete with Grind Mode