The Neewer Camera Lens Accessory with 3 in, Cpl makes creative exposure and image control easier to work into your everyday setup. Give your camera more creative options without changing the entire setup. Designed around real-world creative exposure and image control, the Neewer Camera Lens Accessory with 3 in, Cpl keeps setup and adjustments approachable. Its listed specifications include 3 in and Cpl. Its optical glass construction gives the setup a practical, gear-ready feel.