SEEABLE Premium Polarized Mirror Replacement Lenses for Oakley Flak Beta OO9363 Sunglasses - Brown

Our #1 priority here at SEEABLE OPTIC is your happiness! Which means we stand by our product 100%! We are always here to resolve any issues you may have with our product, simply reach out to our support team for a prompt resolution to your concerns. Lens Features ***Polarized with 100% UV protection, blocking all harmful UVA, UVB, UVC light waves (up to 400nm), reduces glare and enhances contrast in a better way. ***Anti-scratch protective coating and impact resistant meets ANSI Z80.3, ISO 12312-1:2013, and AS/NZS 1067:2003 standards & ANSI Z87.1 high mass, high velocity impact standards. ***Anti reflective to offer great clarity and others can’t see the wearer's eyes. ***Reduces glare and enhances contrast to offer good vision. ***Reduce eyestrain and protect your eyes from harm. ***No Frame Included. How to check lenses’ polarization Method 1 : Using the polarization test card we provided. Method 2 : Hold one lens in front of the other and while looking through both of them, rotate one. At a certain angle they will black out, blocking all light transmission.