SERENGETI The most advance Eyewear, Model: Carrara Small 6001, Shiny Silver, titanium, spring hinges, Special Spectral Control, Photochromic Polarised Mineral lenses 555NM Green, Purple blue AR+ filtered inner lens. Serengeti Frames are artisanal handmade in Italy *Brand-new & Unused designer sunglasses, All original accessories included. SERENGETI, Pushing the boundaries of techniques with their international Silmo d'Or Awarded lens technology. Serengeti's patented Spectral Control, Photochromic, Polarised mineral lenses exceeds the majority of lenses when it comes to, pristine HD viewing quality, lens techniques, protection and filtration. This Carrara 6001 Shiny Silver Titanium model is equipped with the V.2 PHD 2.0 555nm Green mineral lenses, which has a Blue/Purple Anti-reflective filter, and offers a category 2 to 3 protection. A Patented Polarisation filter, and a smart & improved photochromatic function. The PhD 2.0 lenses darken faster in warm temperatures due to a lower percentage of light transmission, while they lighten in cold temperatures. Serengeti's exclusive photochromatic Polar PhD glass shades are designed to deliver superior optical clarity and contrast. The lenses automatically adapt to changing light conditions. The improved water and grease repellent coating on the outside of the lens helps to repel water, fingerprints and dirt. Lenses can fog up when the temperature changes. To prevent this, a new coating has been applied to the inside for better visibility. This high-quality anti-fog coating can be reactivated again and again by cleaning the lens with water. The water activates the molecules in the coating. Brand / Designer: Serengeti Lens color: 555nm, Green Lens effect: - Blue/Purple anti-reflective filter - Spectral Control - V.2 improved photochromatic function - Patented polarisation - Dirt repellent coating - Anti-fog coating Composition: Shiny Silver Titanium, Mineral glass Gender: Men / Women / Unisex Dimensions / Size: 56-13-130 Condition: Brand New Model: Carrara - SS016001 This lot Contains: - Serengeti, Carrara 6001 sunglasses - Official Serengeti "the most advance eyewear" handcrafted leather case - Official "the most advance eyewear" overbox with sleeve - Serengeti Warranty / authenticity / documentation booklet - Sealed Serengeti cleaning cloth *All photo's are made with professional light, in reality the lenses are slightly darker. *Please note, these Carrara models have some small imperfection spots on their AR+ anti glare coated inner lens surface, these were difficult to photograph as the small areas are only slightly visible when light hits the inner lens surface at a specific angle. The small spots do not obstruct any visibility and do not affect the functionality of the filter and lens technology, these sunglasses are brand new and unused.