Crystal Lens 2.0 (CLT) technology is a breakthrough in welding optics, offering an unprecedented brightness level of 2.0 at rest. Thanks to a specially developed UV/IR filter, the visor transmits a much wider color spectrum, resulting in an almost perfectly realistic image. The welder sees the weld pool, material and surroundings in natural colors, allowing for flawless assessment of temperature, burn-in and weld cleanliness in real time. Such high color fidelity and image clarity is a direct route to higher work quality and less eye fatigue. An investment in CLT technology is an investment in precision, which translates into a perfect end result.

Optrel’s patented shell design, with a distinctive cutout in the nose area, allows the automatic filter (ADF) to be placed much closer to the eyes. This simple but ingenious engineering feat dramatically expands the field of vision, making it up to 6.3 times larger than in standard 100×50 mm visors. This eliminates the “tunnel vision” effect, providing the welder with full situational awareness and an excellent view of the entire workstation. This allows for safer movement and easier positioning of the torch before the arc is struck. This is not just a comfort feature, but a key element in improving safety and efficiency at every stage of the job.

ShadeTronic® technology is a fully automated shade selection system that works like a personal autopilot. A team of five advanced sensors continuously measures the intensity of the welding arc and selects the optimum shade level from 4 to 12 DIN in real time, without any user intervention. The system eliminates the need to manually adjust the dial when changing method, welding current or position. For additional personalization, a calibration function allows the automation to be permanently offset by ±2 degrees. When you invest in ShadeTronic®, you are assured of perfect protection under all conditions and can fully focus on precise weld guidance.

FadeTronic® is an innovative feature that smoothly brightens the filter after welding. Instead of a sudden, abrupt transition from dark to bright, this technology gradually and gently brightens the image over an adjustable time of 0.1 to 2.0 seconds. This process is much more natural to the human eye, as it allows the pupils to adapt without a sudden shock of light. This feature is particularly appreciated during jobs that require frequent grafting, where it significantly reduces eye fatigue and irritation. This is a direct investment in eye comfort and health during long hours of work.

The IsoFit® visor is a revolutionary three-dimensional suspension that adjusts perfectly to any head shape and size. The one-knob adjustment system allows you to precisely adjust the girth, height and distance of the visor from your face for unparalleled stability and comfort. Internal cushions and a cable pulling system evenly distribute the visor’s weight (just 610 g), eliminating pressure points. As a result, even after many hours of work, the welder does not feel the discomfort of wearing head protection. It’s an investment in ergonomics that keeps you fully focused and productive throughout the workday.

The visor is equipped with an advanced hybrid power system that combines powerful solar cells with a lithium-polymer battery. Energy harvested from the welding arc and ambient lighting continuously recharges the battery, ensuring continuous operation. When working in dark rooms or after a long period of storage, the battery can be easily recharged using the included Micro-USB cable by connecting it to any power source. This solution completely eliminates the need to buy and replace disposable batteries. Investing in the Re-charge system means convenience, reliability and real savings over the lifetime of the visor.