The UV 400 filter used in the glazing is guaranteed to protect the eyes from harmful ultraviolet radiation. It blocks 99.9% of wavelengths up to 400 nanometres, both UVA, UVB and UVC. The use of goggles with UV protection is a cornerstone that can prevent serious health problems.

The lens with the S2 category is the most versatile. It will work well on a slightly cloudy day as well as when the sun is not too strong. It absorbs between 57 and 82% of light and has a slightly darkened surface.

Temperature fluctuations can cause unwanted fogging on the inside of the lens. To prevent this effect from occurring, the lens is treated with a special coating that prevents fogging. This increases safety and comfort when on the slopes.