Optrel Helix Quattro Slide-Up welding helmet 1/1/1/1 - 1050.110

ShadeTronic® technology works like an intelligent autopilot for your eyes. Using data from 5 advanced sensors, the system continuously analyses the intensity of the welding arc and automatically selects the optimum shade in the range from 4 to 13. You no longer need manual adjustment, which takes time and is often inaccurate, especially when welding parameters change. You can also calibrate the setting by ±2 levels to match your own preferences and eye sensitivity. Investing in ShadeTronic® means consistent, correct protection and the freedom to focus fully on the quality of the weld.

The 1/1/1/1 rating under EN379 is the highest possible optical quality standard for welding filters. Each position in the rating stands for top marks in a key category: optical precision (no distortion), light diffusion (no haze), shading homogeneity and angle dependence. This means the image of the weld pool is perfectly sharp, clear and evenly shaded across the whole filter area, whatever angle you look from. This is essential when welding out of position and in precise TIG work. It is an investment in the health of your eyes, less fatigue and the ability to see the finest details of the welding process.

The innovative slide-up mechanism lets you smoothly raise the auto-darkening filter module, exposing a large, clear visor with a 180° panoramic field of view. You can switch instantly between welding and grinding, cleaning or inspection without taking the whole helmet off. This design does not just boost productivity and save time, it also improves safety, because your face and eyes stay protected from flying particles at all times. You invest in versatility and convenience that make your work cycle smoother and safer.

Optrel's patented nose cut-out places the filter cassette much closer to your eyes. This simple but clever geometric innovation greatly widens the field of view, which is up to 6.3 times larger than in standard helmets. It removes the claustrophobic feeling of working in a "tunnel" and gives you excellent situational awareness and a clear view around your workstation. Better spatial orientation makes it easier to position the torch precisely and improves overall safety. It is an investment in comfort, precision and full control over the welding process.

Standard helmets switch abruptly from dark to light, which can cause momentary glare and eye fatigue. FadeTronic® technology changes this by brightening the filter smoothly and gradually after you stop welding. The transition time can be adjusted from 0.1 to 2.0 seconds, so your eyes can adapt comfortably to the change in light. This function noticeably reduces eye fatigue and strain during long working hours. It is a direct investment in your comfort and health, letting you work longer without harming your eyes.

The IsoFit® headgear is an innovative three-dimensional adjustment system that adapts to any head shape as if made to measure. With a single knob, the system tightens the inner and outer bands evenly and precisely, spreading the low weight of the helmet in an ideal way. This eliminates pressure points and gives excellent stability and comfort, even during many hours of work. It is an investment in ergonomics that minimises the load on your neck and keeps you fully productive throughout the working day.