Polarized Replacement Lenses for Oakley Crankshaft Sunglasses OO9239

Lens Features ** 1.5mm thick lenses, the same as original’s, guarantee to fit your oakley Crankshaft sunglasses securely, won’t pop out any more ** 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 ** The Light Transmission of black lenses is 5% and the others are about 8%, you can relax your eyes in harsh light. (don’t wear the lenses indoor or driving in low glare environment) Check your frame model # and find the correct one These lenses fit oakley Crankshaft frame which the sku # is starting with OO9239 1-xxx , Don't fit Oakley Crankcase. If you are not sure, please don't hesitate to contact us. 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. Choose Us, You Won’t Go Wrong

• ※ Excellent Quality Lenses-1.5mm thick, as thick as your original lenses
• ※ Precision Cut Guarantee- Fit Oakley Crankshaft sunglasses perfectly, just like a glove (Don't fit Crankcase)
• ※ Superior Lens Technology- Polarized with 100% UV Protection (up to 400nm light waves) & Impact Resistant ( Drop Ball Safety Standards, exceeds ANSI Z80.3 and EN 1836:2005 standards)
• ※ Great Clarity&AR Coating- Anti reflective, Reduces glare and enhances contrast, Repel coating against dust, water, sweat and oil
• ※ Packing List- A pair lenses, Microfiber cloth bag & Polarization test card ( No frame included )