What's in the box? - Hoya 62mm Hoya HD Nano Circular Polariser Filter Features and Specifications: Hoya HD Nano filters offer improved protection, performance and durability. They are essential gear for photography under extreme and severe conditions. HD Nano filters feature not only hardened glass but also an ultra-hard nano coating bonded firmly to the glass surface on the nano level. This smooth coating is solid and scratch resistant, with water and oil repellent abilities. The polarizing film is the same as that used in the latest high definition LCD TV screens. It has 25 percent higher light transmission than standard polarizing film. The filter has virtually no effect on the colour balance, contrast or clarity of the final image beyond its polarizing effects. Key features of HD Nano CIR-PL filters: Ultra-hard Nano Coating. New 16 layer ultra-smooth, ultra-hard nano coating. Stain resistant, water and oil repellent coating makes everyday maintenance easier. This coating is 200 percent more scratch resistant than general coating. HD Polarizing Film. High transparency and high durability UV absorbing film. 25 percent higher light transmission than standard film. HD Frame. Very thin frame. Front thread to attach lens caps and other filters. Press mount technology holds

securely. This 62mm HD Nano Circular Polariser filter will enhance colour and contrast and remove unwanted reflections, without affecting the overall colour balance of the shot.