This Zeikos Super lens is an auxiliary lens that can be fitted to an existing lens of a camera. This Zeikos lens is a super wide-angle fisheye lens that fits 52 and 58 mm threads with adapter rings that come with the camera. It can be fitted onto digital SLR cameras and camcorders to create a fisheye effect. With the magnification factor of 1.5x and the extreme wide-angle effect, the Zeikos wide-angle lens captures images with an area that is extremely large. The Zeikos wide-angle lens is multi-coated to create sharp images with good contrast. In addition, the Zeikos Super lens autofocuses at high speed so that users can capture photos nearly instantly. The Zeikos lens offers high-definition quality and registers minute details clearly on the pictures, enabling detailed and sharp picture enlargements. The Zeikos Super lens is infrared compatible and has a steel barrel design.