For creative exposure and image control, the Neewer ND2-32 Camera Lens Accessory with ND2-32 offers a practical place to start. Give your camera more creative options without changing the entire setup. The Neewer ND2-32 Camera Lens Accessory with ND2-32 is an easy addition for creators who want more control over creative exposure and image control. Its listed specifications include ND2-32. The listed aluminum alloy / optical glass construction keeps the design suited to regular use.