optrel - Model e670 - High End Welding Helmets Brochure

The modern welder needs protective equipment optimised for maximumperformance and efficiency. In order to allow welders to work with asfew interruptions as possible, welding machine manufacturers are increasinglyadding remote control to their welding torches. But how doesthis affect the welder who needs to control his shade level? If the welderhas to manually adapt his shade level, the process will be interruptedonce more. If he leaves the shade level setting unchanged, comfort levelsplummet – e670 is the perfect solution.