High Definition Optics® Lenses
All Oakley lenses offer HDO® Technology with the following benefits:
- Clarity: Conventional lenses can magnify images. HDO® precision gives less distorted vision across the entire field of view.
- Refraction: With regular lenses, objects aren’t really where you see them. HDO® offers a truer visual image so your brain won’t have to work overtime.
- UV Protection: All Oakley lenses block 100% of UVA, UVB & UVC rays and harmful blue light up to 400 nm.
Explore High Definition Optics® Lenses
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Purchase includes
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Protect your Fives Squared® Standard Issue
Fives Squared® Standard Issue
Features&Technologies
Fives Squared® Standard Issue
- Product overview
If the world wasn’t made to fit you, you’re in good company. The legends of action sports go through life reveling in originality and crushing conventional ideas beyond recognition. If ordinary sunglasses just don’t fit, Fives Squared is the answer. Unlike conventional sunglasses that stick out at the sides, this frame uses Condensed Cranial Geometry for a tapered architecture that feels as good as it looks and it’s a look that soaks sophistication in adrenalin. Dimensional reliefs, metal icons and sculpturally integrated hinges take the whole idea of street-smooth style and amp it with attitude.
Get replacement parts
Frame accessory kits are available for some Oakley® eyewear styles. Do not attempt to remove or replace any other eyewear parts as this will void its warranty.
Take care of your lenses
To help maintain the High Definition Optics® (HDO®) of Oakley lenses, your new eyewear comes with a specially-woven electrostatic Microclear™ bag for cleaning and storage. Using it will preserve the superior optical quality of Oakley's pure Plutonite® lenses. Hand wash and air-dry the Microclear™ bag regularly.
Shop Oakley™ cleaning kits:
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Oakley Fives Squared® Standard Issue MATTE BLACK, WARM GRAY | Oakley US Store