Item Type: Pocket Camera Filter Weight: 25g/0.9oz Main Material: Aluminum alloy and optical glass Suitable Model: for Pocket 2 Package List 1 x Filter 1 x Cleaning Cloth 1 x Storage Box 1ND Filter: ND filter can reduce the amount of light in, enabling the camera to select the correct exposure value, prevent overexposure. Using coating dimming technology, to avoid the traditional ND mirror color bias problem, almost no color bias. 2Applicable Models: For Pocket 2 tripod head filter series, for your Pocket2, add special effects,more creative, helps you adjust the light, control depth of field. 3Optical Glass Lens: The lens adopts high grade optical glass, HD grinding treatment, bring you better effect, is a nice choice for you to buy filters. 4Double Sided Multilayer Coating: Multilayer nano coating process, the lens has waterproof, oil, and scratch resistance, for your daily normal use to provide a guarantee. 5Magnetic Suction Installation: Magnetic suction installation, non destructive and fast installation, can be quickly replaced filter, for you to save time and experience, very suitable for your outdoor shooting needs.