The Neewer ND2 Camera Lens Accessory with Cpl, ND2, ND4 for select Canon, Nikon and Sony cameras makes creative exposure and image control easier to work into your everyday setup. Control the image at capture time for a more intentional final look. The Neewer ND2 Camera Lens Accessory with Cpl, ND2, ND4 for select Canon, Nikon and Sony cameras is made for creative exposure and image control and fits naturally into home, studio or location setups. Its listed specifications include Cpl, ND2, ND4...