ShadeTronic® technology acts as an intelligent autopilot for your eyes. Based on data from 5 advanced sensors, the system continuously analyzes the intensity of the welding arc and automatically selects the optimal shade level from 4 to 13. This eliminates the need for manual adjustment, which is time-consuming and often inaccurate, especially with varying welding parameters. The welder can further calibrate the setting by ±2 degrees to perfectly match his or her own preferences and visual sensitivity. An investment in ShadeTronic® is a guarantee of consistent, correct protection and the ability to focus fully on the quality of the weld being made.

The 1/1/1/1 classification according to EN379 is the highest possible optical quality standard for welding filters. Each “one” signifies perfection in the key categories: optical precision (no distortion), light dispersion (no haze), uniformity of obscuration and angular dependence. This means that the image of the welding pond is perfectly sharp, clear and uniformly darkened over the entire surface of the filter, regardless of the angle at which you look. This is absolutely crucial for welding in forced positions and for precision TIG work. It’s an investment in the health of your eyes, reducing fatigue and your ability to see the finer details of the welding process.

The innovative “slide-up” mechanism allows you to smoothly raise the auto-filter module, revealing a large, transparent visor with a 180° panoramic field of view. This allows you to instantly switch between welding mode and grinding, cleaning or inspection mode without having to remove the entire visor. This design not only dramatically increases productivity and saves time, but also improves safety by providing continuous protection for your face and eyes from spatter. You’re investing in multifunctionality and convenience that translates into a smoother and safer work cycle.

Optrel’s patented nose cutout allows the filter cartridge to be placed much closer to the eyes. This simple but ingenious geometric innovation dramatically expands the field of vision, which is up to 6.3 times larger than standard visors. This eliminates the claustrophobic feeling of working in a “tunnel,” providing excellent situational awareness and visibility of the workstation environment. The improved spatial orientation facilitates precise torch positioning and increases overall safety. It’s an investment in comfort, precision and full control of the welding process.

Standard visors rapidly transition from dark to light, which can cause temporary glare and eye fatigue. FadeTronic® technology revolutionizes this process by introducing a smooth, gradual brightening of the filter after welding is complete. The transition time can be adjusted from 0.1 to 2.0 seconds, allowing the eyes to comfortably adapt to the change in lighting. This function significantly reduces fatigue and eye strain during prolonged work. This is a direct investment in your comfort and health, allowing you to work longer without negative effects on your eyes.

The IsoFit® tether is a revolutionary, three-dimensional adjustment system that adjusts to any head shape like a tailor-made fit. With a single knob, the system evenly and precisely tightens the inner and outer bands, perfectly distributing the visor’s light weight. This eliminates pressure points and provides unparalleled stability and comfort, even during long hours of work. It’s an investment in ergonomics that minimizes neck strain and keeps you fully productive throughout the workday.