High Definition Optics® Lenses
Oakley’s patented High Definition Optics® (HDO®) eliminates distortion to give you clearer, sharper, and more accurate vision.
Explore High Definition Optics® Lenses
- Product overview
From day one, our goal with Flak Jacket® was to create world-class sports equipment. Training and competition can take you from bright sun to overcast skies and everything in-between, so we engineered an interchangeable lens design that lets you adapt. With extra lens sets, you'll always have the best optics for current conditions, and you'll be ready for whatever the sun does ten minutes from now.
Flak Jacket® Replacement Lenses
Product technologies
High Definition Optics®
Oakley’s patented High Definition Optics® (HDO®) eliminates distortion to give you clearer, sharper, and more accurate vision.
Back to product features
TECHNOLOGIES INCLUDED
High Definition Optics®
Oakley’s patented High Definition Optics® (HDO®) eliminates distortion to give you clearer, sharper, and more accurate vision.