Sphere (SPH): We cannot fill prescriptions with a SPH value stronger than -3.00 or +2.00. If you do not have astigmatism, the SPH will be the only value on your prescription (no CYL or Axis).
Cylinder (CYL): If you have astigmatism in either eye, you will have a CYL value in your prescription. We cannot fill prescriptions with CYL value stronger than -3.00.
While the above SPH and CYL values are at the extreme ends of our range, our ability to fill your prescription depends on your specific combinations of SPH and CYL values. If you SPH is stronger than -3.00 in either eye and you also have a CYL value, please give us a call at 800-525-4334, Mon-Fri, 8am-5pm PST. We are happy to help you figure out the best frames for you based on your prescription strength.
We only offer single vision (distance prescription).
Sport professionals demand nothing less than the best, and we’ve answered their challenge for decades. World-class athletes have driven us to create innovation after innovation, including interchangeable lens designs with unbeatable optical clarity. Flak Jacket takes that to the next level with the latest in performance technology.
One of the most optically pure materials used in eyewear today, it maximizes clarity and impact resistance while filtering out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. Not a coating, the UV protection is from the lens material itself.
High Definition Optics®
High Definition Optics® (HDO®) is a collection of patented technologies that allow Oakley eyewear to meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance.
Backed by decades of innovation, Oakley performance eyewear offers uncompromising protection against high-velocity and high-mass impact. The protection is a benefit of the premium materials and unique architectures of Oakley lens/frame combinations.
Eye damage attributed to ultraviolet light includes cataracts, pterygium and macular degeneration. Our Plutonite® lens material filters out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. The protection is from the lens material itself.
A patented innovation that ensures the frame makes contact only at the bridge of the nose and the sides of the head. It holds lenses in precise optical alignment with a secure fit that eliminates the pressure points common with frames that hook the ears.
A stress-resistant frame material that withstands environmental extremes, it is lightweight yet highly durable. Controlled flexibility enhances impact resistance while contributing to the all-day comfort of frames made with this innovative synthetic.
Lens Shape: XLJ
XLJ lenses extend coverage for larger faces and for those who prefer an expanded field of view.
Designed to balance light transmission and reduce glare, this premium lens coating is made with superheated metal oxides. It is available in a spectrum of colors for optimizing vision in virtually any light condition.