Optrel® Panoramaxx Hybrid - Black: Laser-Welding HelmetPanoramaxx hybrid black: Laser welding helmet with color realistic panoramic view, variable shade level with ShadeTronic 3 5 13 (manual 4 9, recommended for laser welding), opening delay with FadeTronic, grinding mode, sensitivity adjustment, optrel re charge, optrel IsoFit headgear. The Optrel Panoramaxx Hybrid laser and welding helmet features ShadeTronic technology with shade levels 3 5 13 and a clear, 6 x wider panoramic view. It offers IsoFit