Optrel Helix Quattro slide-up welding helmet is the new slide-up welding helmet with panoramic field of view and the highest optical class and detachable safety hard hat. 
 
This welding helmet, Helix Quattro allows you to work under the most challenging conditions. A slide-up helmet with internal ADF that has the technical features of an Optrel helmet.
This includes:
Panorama XXL Field of View 
EN379 Classification 1/1/1
Shade levels 4-14
ShadeTronic®
Fadetronic
Rechargeable battery unit with charging via welding arc.
5-point multi-detection sensor technology. 
 
Designed for extreme performance with a protection level range from 4 to 14 and the optically highest classification according to EN379 of 1/1/1/1. It's perfect for the protection of heavy and most difficult welding tasks even in extremely forced positions or viewing angles. 
 
Key Features:
Slide-up Function: Two visor positions for welding and with Clearview for grinding and other work.
Minimiser for even more compact shape in the tightest environments. 
IsoFit® Headgear for maximum individual adjustment options.
Optrel hardhat industrial safety helmet according to EN 397 standard. 
 
 
The Optrel Helix Quattro is perfect alongside Optrel Swiss Air.