Ski goggles with interchangeable lenses provides the best vision in a variety of conditions. A category 2 lens improves depth perception when it's clo...
Ski goggles with interchangeable lenses provides the best vision in a variety of conditions. A category 2 lens improves depth perception when it's cloudy. Category 1 improves contrast in fog and snowfall. A spherical lens gives less distortion than a cilindrical (flat) lens.