The Sentinel A50’s high-tech features include an adjustable 5-point headgear, a 100 x 60 mm viewing area, an externally activated Grind Button, a color touch screen control panel and a front-loading convex cover lens that comes in different colour options and changes in 10 seconds.

“The technology involved employs the same technology we use every day, such as on our smart phones,” says Guy Shelverton, ESAB's global product manager. “Operators can now use this technology to make their lives easier and more productive in the workplace.”