The lenses of ski goggles

Lenses can be spherical or cylindrical. The spherical ones have less image distortion for sharper vision, the cylindrical ones are less conspicuous and in any case, with modern technology, are extremely effective. A mirrored lens performs better in bright light conditions than non-reflected lenses, the transparency of the lens itself will also influence this. Yellow and pink are used a lot for bad weather and low light lenses as they accentuate contrasts and natural light. The lenses have anti-fog, anti-scratch and oleophobic treatments to improve performance and durability.