The Neewer Camera Lens Accessory with 3x makes creative exposure and image control easier to work into your everyday setup. Give your camera more creative options without changing the entire setup. The Neewer Camera Lens Accessory with 3x gives creators a practical way to handle creative exposure and image control, whether they're working at a desk or on location. Its listed specifications include 3x. The listed metal / optical glass construction keeps the design suited to regular use.