The inner protective lens acts as the last but crucial line of defense for the heart of the visor – the expensive self-shading cartridge. It is directly exposed to dust, sweat and small particles that can enter the shell during intensive work. Even microscopic scratches or permanent dirt on its surface can cause light scattering and deterioration of the image seen through the filter. Regular replacement of the glass prevents permanent damage to the delicate surface of the ADF cartridge. It is a simple and economical operation that protects a much more expensive component and ensures its long-term, trouble-free operation.

Optrel glasses are manufactured from the highest purity polycarbonate with excellent optical neutrality, which guarantees the absence of any image distortion. Their perfectly smooth surface does not adversely affect the performance of advanced technologies such as True Color View, allowing the filter to realize its full potential. Using worn or non-original replacements can introduce reflections, reduce contrast and cause faster eye fatigue. Keeping the glass in perfect condition is therefore essential for accurately assessing the weld pool and surroundings. An investment in regular replacement is an investment in precision work, less eye fatigue and maintaining the highest welding quality standards.

As an original Optrel product, each windshield in the kit has precisely defined dimensions of 90x110mm, ensuring a perfect and tight fit in the dedicated slots of the p505 series visors. The perfect fit eliminates the risk of debris getting between the glass and the ADF cartridge, which could lead to scratching it during cleaning. The design of Optrel visors allows for instant and tool-free replacement of this component, minimizing downtime at work. Choosing an original component is an assurance of trouble-free installation and reliable protection.