Technology:

Lens	VLT	Lighting conditions	Filter category
Aurora	45%	Unfavorable Snow & fog	S1
Citrus Gold	16%	Clearly Sunny weather	S3
Citrus	33%	Variable Cloudy	S2
Clear	82%	Unfavorable Snow & fog	S1
Dark Citrus	16%	Clearly Sunny weather	S3
Fire Orange	50%	Unfavorable Snow & fog	S1
Fire Orange_1	35%	Variable Cloudy	S2
Lemon Gun	50%	Unfavorable Snow & fog	S1
Lemon	76%	Unfavorable Snow & fog	S1
Polarized Vermillon	18%	Variable Cloudy	S2
Vermillon Gun	22%	Variable Cloudy	S2
Vermillon	37%	Variable Cloudy	S2

Flow Tech Venting : The designed venting system in each frame supports the direction of airflow through the inner surface of the lens, reducing the potential for moisture generation and maintaining the original vision.

BOLLE P-80 + LAYER ANTI-FOG - the inner anti-fog layer of the lens disperses water molecules and thus reduces the formation of moisture. Provides a crystal clear view of the slope terrain.