Crystal Lens Technology (CLT 2.0) sets a new standard in welder’s visual perception, offering an unprecedented brightness level of 2.0 in the inactive state. With 31% light transmission and a True-Color filter, the image seen through the cartridge is virtually undistorted, with natural colors and remarkable clarity. This allows precise material preparation, torch positioning and post-job weld inspection without lifting the visor. An investment in CLT 2.0 technology is a direct investment in higher work quality, less eye fatigue and full control over the welding process.

ShadeTronic® technology acts like a personal assistant that takes care of perfect eye protection in real time. A team of advanced sensors constantly measures the intensity of the welding arc and automatically, without any user intervention, adjusts the shade level from 4 to 12. Whether you change the welding method, current or working angle, the system guarantees optimal shade. This is a technological investment in an uninterrupted work cycle and maximum safety, allowing you to focus solely on the precision of your weld.

FadeTronic® is a patented technology that smoothly transitions from dark to bright when the welding arc is extinguished. Instead of a sudden flare, the filter gradually brightens over an adjustable time of 0.1 to 2.0 seconds, giving the eyes time to comfortably adapt. This seemingly minor detail is fundamental for welders performing hundreds of welds a day, as it dramatically reduces fatigue and stress on the eye. It is an investment in long-term eye health and comfort that translates into higher concentration and productivity during long hours of work.

This self-darkening cartridge is designed with Optrel’s modular ecosystem in mind, which is a huge advantage. It is fully compatible with a wide range of visor shells, including the crystal 2.0, vegaview 2.5, e684, e680, e670 and e650 models. This provides a unique opportunity to upgrade an older but still functional visor to the latest optical standard, without incurring the cost of purchasing a complete new unit. Investing in this component is a smart and economical way to access the latest technology, extending the life of your existing equipment.