Specifications for the EF 15mm f/2.8 Fisheye A full-frame fisheye lens with 180° diagonal angle of view. Unlike other AF (autofocusing) SLR lenses, close auto focusing is possible to a distance of 0.2m, enabling the creation of powerful images using the exaggerated near-far relationship and pan-focus effects characteristic of a fisheye lens. Despite being a fisheye lens, straight lines running through the center remain undistorted.
Internal Extender Switch When the shutter button is pressed all the way down. When the lens or camera is in operation (during Auto Focus , Image Stabilization*, exposure, continuous shooting, use of the focus preset, power focus operation, etc.).
The AF speed (10 steps) and AF response (7 steps) can be changed. Also, AF speed can be selected to be applied constantly or only when recording. The lenses below will allow the AF speed to be altered from within the camera's menu.
