COSTA COSTA FERG MATTE TORTOISE FRAMES GREEN MIRROR POLARIZED POLYCARBONATE LENSES
Availability: | In stock (1) |
Filtering reflective glare is essential for anyone on the water or outdoors. We sell only polarized sunglasses.
Your Costas absorb 100% of UV light, providing you the best in light management and protection.
Fully-adjustable, nonslip nose pads were designed to further customize your fit and help reduce fogging.
The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning.
Ray Ferguson founded Costa Sunglasses with high standards and the frame bearing his name continues that legacy. With a refined focus on top-of-the-line performance details including top and side shields, integrated textured Hydrolite rubber, and vented adjustable nose pads, and 100% UV protection polarized lens this frame is dedicated to days on the water. Nothing but the best - the Ferg.
![Size Fit Guide 1](https://media.costadelmar.com/images/website/pdp/size-fit-guide-1.jpg)
![Size Fit Guide 2](https://media.costadelmar.com/images/website/pdp/size-fit-guide-2.jpg)
L |
---|
1. Frame Width: 135 mm |
2. Bridge Width: 16 mm |
3. Lens Width: 58.8 mm |
4. Lens Height: 45.7 mm |
5. Temple Arm Length: 125 mm |
Forgot Your Ruler?
Use this handy guide to gauge the fit you're looking for.
![Small - Medium Size](https://media.costadelmar.com/images/website/pdp/small-size.jpg)
All the Way?
You might be looking for a small or medium frame.
![Medium - Large Size](https://media.costadelmar.com/images/website/pdp/medium-size.jpg)
Middle Pegs?
You might be looking for a medium or large frame.
![X-large Size](https://media.costadelmar.com/images/website/pdp/large-size.jpg)
Last Two Pegs?
You might be looking for an x-large frame.
![Blue lens](https://media.costadelmar.com/images/swatch/lens-color/green.png)
Green Mirror
Enhanced vision and contrast for fishing inshore and on flats.
- Copper Base
- 10% light transmission
Optimal usage
- Sight fishing in full sun
- High contrast
![](https://media.costadelmar.com/images/website/pdp/optimal-usage-desktop.jpg)
Costa 580® lenses
Costa 580® lenses were designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short.
The lens' multipatented technology
manages light by:
- Absorbing Harmful High-Energy Blue Light (HEV)
- Enhancing Reds, Greens, and Blues
- Filtering Out Harsh Yellow
![Without lenses](https://media.costadelmar.com/images/website/pdp/lens-preview-b-desktop.jpg)
![With lenses](https://media.costadelmar.com/images/website/pdp/lens-preview-a-desktop.jpg)
580® lightwave glass
![Costa 580G Lightwave Glass Costa 580G Lightwave Glass](https://media.costadelmar.com/images/content/technology/580-lenses/costa-580g.jpg)
- C-WALL® MOLECULAR BOND
- GLASS LAYER
- ENCAPUSLATED MIRROR
- POLARIZED FILM
- GLASS LAYER
- C-WALL® MOLECULAR BOND
![Exploded view of 580G lens layers](https://media.costadelmar.com/images/technologies/tech-580g.png)
Superior clarity & Scratch-resistance
- Glass Provides The Best Clarity In Material
- Encapsulated Mirrors (Between Layers Of Glass) Are Scratch-Proof
- 20% Thinner And 22% Lighter Than Average Polarized Glass
U.S. PATENT NO. 6.334.680
U.S. PATENT NO. 6.604.824
580® lightwave Polycarbonate
![Costa 580G Lightwave Polycarbonate Costa 580G Lightwave Polycarbonate](https://media.costadelmar.com/images/content/technology/580-lenses/costa-580p.jpg)
- C-WALL® MOLECULAR BOND
- MIRROR (OPTIONAL)
- POLYCARBONATE LENS
- POLARIZED FILM
- POLYCARBONATE LENS
- C-WALL® MOLECULAR BOND
![Exploded view of 580P lens layers](https://media.costadelmar.com/images/technologies/tech-580p.png)
Lightweight, Impact-Resistant
- Polycarbonate & are your lightest and most durable lens material options
- C-WALL® is a molecular bond which is scratch-resistant
U.S. PATENT NO. 7.506.977
![Ferg](https://assets.costadelmar.com/is/image/CostaDelMar/97963844086__001.png?impolicy=6S_resize&wid=800)
Ferg
![](https://media.costadelmar.com/images/website/pdp/whats-included-2.jpg)
Costa Case
![](https://media.costadelmar.com/images/website/pdp/whats-included-3.jpg)