Costa Blackfin Pro Matte Midnight Blue 580G - Occhiali Polarizzati, gray

An enhanced version of one of Costa’s most trusted and well-loved frames, the Blackfin PRO builds off the original look, polarized lens and fit with six new angler-approved additions to keep you on the water longer. Along with a vented and fully-adjustable nose pad for a custom fit, sweat channels and eyewire drains will help keep your vision clear, while side shields, hooding, new stickier Hydrolite® and metal keeper slots keep your frames and your focus locked in.

Gray glass lens:
Gray lenses are great for sunny days, as they offer light reduction and do not distort color like other lenses. Furthermore, these sunglasses prevent eye fatigue. Fishermen who fish in rivers that have grey bottoms should opt for grey glasses.

Frame color: Matte Midnight Blue
Lens color: Gray
Lens material: Polarized Glass (580G)
Frame fit: Regular
Size: L
Nosepad adjustable: Yes
Lens curve: Base 8 Decentered

Measurements:
Temple Length (mm): 121
Front Size (mm): 133
Bridge Size (mm): 16
Lens Width (mm): 60
Glass Height (mm): 41,8