• Professional Auto-Darkening Welding Helmet is designed to meet the needs of the professional user • The helmet offers the latest safety features while providing maximum performance and comfort • Lightweight & adjustable for complete comfort • Ratcheting headgear with sweatband • Automatically turns from light to dark and dark to light • Responsive lens switching speed up to 0.3ms • Welding & grinding mode adjustment conveniently located on outside of helmet • Sensitivity and time delay adjustments • (4) ARC sensors for high response • Includes (2) solar cell 3V lithium batteries • Large 3.62” x 1.61” viewing area • Meets ANSI Z87.1 and CE EN169/379 standards • Replaces ATD-3718
Special order item only, please call customer service.