WILEY X SPEAR DUAL LIGHT RUST EXTRA LENS

The light rust lenses filter out most blue light waves (HEV), which is the key component of glare and haze.
They enhance contrast in medium to low light conditions, making them ideal for many outdoor and indoor activities, for instance: hunting, running, cycling, skiing, snowboarding, basketball, handball, and tennis.
100% UVA/UVB protective

DUAL LENS:
The Wiley X DUAL Technology is a great and effective tool to secure your line of sight.
When the lens is cooled down by the colder air from outside the lens and the warmer air hit the lens from the inside, fog will normally appear.
The Wiley X DUAL Technology consists of an incorporated thermal bridge between the two layers of the Wiley X DUAL lens, which divides the cold and the warm air from each other and prevents fogging to appear.