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, provides a clearer image, and helps protect 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 filter (FLD) provides color correction when shooting under fluorescent lighting. The ND filters are available in ND2, ND4, and ND8 densities, allowing for slower shutter speeds in bright light and enabling the use of larger apertures to achieve depth of field effects. Includes two storage bags, a lens cap to protect your filters, and a lens cap strap to help 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 inches) 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 Strap 2 x Storage Bag