Canon EF 8-15mm f/4L Fisheye USM

Wideangle fisheye zoom lens | Canon EF

Manufacturer description: For filmmakers and photographers who want the look and feel only possible with extreme wide angle and fisheye photography, the new Canon EF 8-15mm f/4L Fisheye USM is a world-class choice. With its unique focal length range, the EF 8-15mm f/4L USM is the world's widest fisheye zoom lens. It delivers 180° diagonal angle of view images for all EOS SLR cameras with imaging formats ranging from full-frame to APS-C, and provides 180° circular fisheye images for full-frame EOS models. It features UD glass for suppression of chromatic aberration, a Subwavelength coating for reduced ghosting, a newly developed Fluorine coating that keeps soiling, smears and fingerprints to a minimum, has full-time manual focus for instant switching from AF to Manual operation, and is built to the standards of the amazing Canon L-series of lenses. This means the finest optics, the best construction and the best performance available, all in a lens designed to stimulate creativity and deliver stunning images every time.

Principal specifications
Lens Type	Zoom lens
Max Format Size	35mm FF
Focal length	8 – 15 mm
Image stabilisation	No
Lens mount	Canon EF
Aperture
Maximum aperture	F4.0
Minimum aperture	F22.0
Aperture ring	No
Number of diaphragm blades	7
Optics
Elements	14
Groups	11
Special elements / coatings	1 aspherical element, 1 Ultra-low Dispersion (UD) element, SubWavelength Structure Coating (SWC), Fluorine Coating
Focus
Minimum focus	0.15 m (5.91")
Maximum magnification	0.39 x
Autofocus	Yes
Motor type	Ring-type ultrasonic
Full time manual	Yes
Focus method	Rear
Distance scale	Yes
DoF scale	No
Physical
Weight	540 g (1.19 lb)
Diameter	79 mm (3.11")
Length	83 mm (3.27")
Materials	Metal barrel, metal mount
Sealing	Yes
Colour	Black
Zoom method	Rotary (internal)
Filter notes	Rear drop-in gelatin filter holder
Hood supplied	Yes
Hood product code	EW-77
Tripod collar	No
Optional accessories	Hard case LHP-C10 Soft case ES-C9/LP814