Sperian® Optrel Satellite® Auto-Darkening Welding Helmet, Blue, K601

-          Variable shades: 5-13

-          Solar powered

-          All adjustment controls on outside of helmet

-          Dark-to-light delay switch – select fast or slow

-          Push button for fixed shade grinding

-          Patented telescoping headgear

-          Long-life, easy-to-change cover plate design with seal

-          Two-year warranty on ADF filter

Each – K601