You must choose between glass and plastic (polycarbonate) based on your activity needs:
: Best for ultimate optical clarity. These are scratch-proof because the mirrors are encased between glass layers. They are 20% thinner and 22% lighter than standard glass but remain heavier than plastic. buy costa sunglasses
: Ideal for high-impact activities where durability is key. These are lightweight, impact-resistant, and feature a C-WALL® molecular bond for scratch and oil resistance. Selecting Lens Tints by Environment You must choose between glass and plastic (polycarbonate)
: Specially designed for low-light conditions like dawn, dusk, or heavy overcast (not for driving). : Ideal for high-impact activities where durability is key
: Filters out harsh yellow light at the 580nm mark, boosting the perception of reds, greens, and blues for a sharper, "HD-like" image.
: Optimized for bright sun and deep-water/offshore fishing.
Matching your lens color to your environment is critical for visibility: