Canon 8-15mm f4L Fisheye USM is an Auto Focus (AF)
Ultra-Wideangle Zoom lens with 35mm FF max sensor coverage and it is designed to be used with Canon EF mount cameras.
Canon 8-15mm f4L Fisheye USM is a member of Canon's EF L series of lenses. Below you can see the latest lenses in this series.
EF L Series Lenses in Canon EF Mount
Lens Mount
Canon 8-15mm f4L Fisheye USM is compatible with cameras that have Canon EF lens mount. Some of the latest released cameras that are compatible with the Canon EF lenses are Canon 1D X III, Canon 6D MII and Canon 5D MIV.
Focal Range
Canon 8-15mm f4L Fisheye USM has a focal range of 8-15mm and 1.9X zoom ratio. When it is mounted on an APS-C sensor camera with 1.6x crop, it provides an 35mm (FF) equivalent of 12.8 - 24mm.
Weather Sealings
Canon 8-15mm f4L Fisheye USM is a weather sealed lens which provides an extra protection to prevent water and dust get inside the lens and camera body under light rain, snow and wind. In order to have an effective protection, you have to pair the Canon 8-15mm f4L Fisheye USM with a weather sealed camera body such as Canon 1D X III, Canon 6D MII and Canon 5D MIV.
Optical Image Stabilization
Canon 8-15mm f4L Fisheye USM doesn't have an optical image stabilization system so the only option to stabilize the image taken with this lens is to mount on a camera body with IBIS (sensor based In-body image stabilization).
Zoom Method
Canon 8-15mm f4L Fisheye USM features Rotary (internal) zoom method where the length of the lens doesn't change while you are zooming in or out. Even though this design has a size disadvantage in general compare to extending designs, it has the benefits of better sealing against dust and moisture, no zoom creep and no weight balance shift while zooming.
Maximum Magnification Ratio
Canon 8-15mm f4L Fisheye USM has a Max Magnification Ratio of 0.39x and has a minimum focusing distance of 0.15m. For a non-macro lens, the 0.39x is considered a high magnification and will come handy for close-up shots.
Aperture
Canon 8-15mm f4L Fisheye USM is a fixed aperture lens with a constant max aperture of f4 from 8mm all the way to the 15mm .
Optical Formula
Canon 8-15mm f4L Fisheye USM's optical formula consists of 14 elements in 11 groups . Following special elements are used in this design:
- 1 aspherical element
- 1 Ultra-low Dispersion (UD) element
- SubWavelength Structure Coating (SWC)
- Fluorine Coating
Lens Hood
Canon 8-15mm f4L Fisheye USM comes with a removable lens hood which is handy to reduce lens flare and glare in your photos. The model number of the hood is EW-77.
Body Colour
Canon 8-15mm f4L Fisheye USM is available in Black color.
Popular Comparisons of Canon 8-15mm f4L Fisheye USM
Here is the eight most popular comparisons of Canon 8-15mm f4L Fisheye USM amongst Camera Decision readers.