Product Description Technical Information:Type:full frameLens Height:56.7 mmArm Length:140 mmFeatures:large full-frame sunglasses with photochromic lensautomatically darkens or brightens depending on lighting conditionsone-piece curved lens for unrestricted vision and protection from rain and windlightweight, durable O-Matter® frame with straight templesnon-slip Unobtainium® nose pad for lasting comfort100% protection against UVA, UVB and UVC radiation up to 400 nmTechnology:Frame: Three-Point Fit Oakley's Three-Point fit keeps lenses in precise optical alignment. The frame materials combine durability and comfort with impact absorption designed specifically for competitive sports and the frame geometry provides maximum peripheral vision. O Matter® This ultra-lightweight synthetic material is specifically engineered to provide all-day comfort, cushioning and durability against relentless environmental extremes. Unobtainium® The nose pad and temples provide a non-slip grip when sweating, so your glasses don't slip and fit comfortably. Lenses: HDO® This patented technology is the standard for all Oakley lenses and has been specifically developed to meet the uncompromising demands of top athletes. With them you can see even clearer, sharper and more precisely than with conventional lenses. Oakley HDO® protects the eyes and ensures that visual information reaches the brain with the greatest possible accuracy. Models:matte carbon / clear to black iridium photochromic: Frame Colour:blackLenses:transparent to tintedFilter Category:1 - 2Transparency:69 - 23 %Properties:PhotochromicManufacturer Number:OO9406-9837 matte white / clear to black iridium photochromic: Frame Colour:whiteLenses:transparent to tintedFilter Category:1 - 2Transparency:69 - 23 %Properties:PhotochromicManufacturer Number:OO9406-9937Safety Information:Not intended for direct viewing of the sun. Cleaning and Care:To preserve Oakley's High Definition Optics lenses, an electrostatic Microbag is included for cleaning and storage. Wash the Microbag regularly by hand and let it air dry. Contents:1 x 1 x nose pads1 x Oakley Microbag storage pouch1 x Oakley hard case Manufacturer: Luxottica Germany GmbH Werner-von-Siemens-Ring 14 85630 Grasbrunn Germany info@de.luxottica.com