This set includes a UV filter, CPL filter, FLD filter, and ND2, ND4, ND8 filters. Features: The set includes a UV filter, CPL filter, FLD filter, and ND2, ND4, ND8 filters. The UV filter absorbs ultraviolet rays, providing clearer images while protecting your lens from scratches, scuffs, and smudges. The circular polarizing filter (CPL) enhances color and contrast by reducing reflections from non-metallic surfaces such as water or glass. The fluorescent light correction filter (FLD) provides color balance when shooting under fluorescent lighting. The ND filters come in ND2, ND4, and ND8 densities, allowing slower shutter speeds in bright light conditions and enabling the use of larger apertures for shallow depth of field. Includes two storage bags, a lens cap to protect the filters, and a lens cap tether to prevent loss. Specifications: Material: Optical glass, optical resin, aluminum alloy Compatible with: 52mm, 55mm, 58mm, 62mm, 67mm, 77mm lenses (optional) Package dimensions: 13 x 10 x 5 cm (5.1 x 3.9 x 2.0 in) Package weight: 181g (6.4 oz) Package contents: 1 x UV Filter 1 x CPL Filter 1 x FLD Filter 1 x ND2 Filter 1 x ND4 Filter 1 x ND8 Filter 1 x Lens Cap 1 x Lens Cap Rope 2 x Storage Bag