Lens Summary
Brand: Canon
Also Known As: Canon 8-15mm f/4L Fisheye
Lens Type: Zoom Lens
Format: Full Frame / FX
Focus: Autofocus
Lens Mount: Canon EF
Release Date: 2010-09-01
MSRP Price: $1499
Made in: Japan
Infrared Rating: Good
Production Status: In Production
Lens Description: For filmmakers and photographers who want the look and feel only possible with extreme wide angle and fisheye photography, 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.
Canon EF 8-15mm f/4L Fisheye USM Specifications
| Lens Specifications | |
|---|---|
| Lens Type | Zoom Lens |
| Focal Length | 8-15mm |
| Mount Type | Canon EF |
| Format | Full Frame / FX |
| Compatible Format(s) | 35mm Film |
| Compatible with Teleconverters | No |
| Zoom Ratio | 1.9x |
| Maximum Reproduction Ratio | 0.39x |
| Image Stabilizer (Image Stabilization) | No |
| Aperture Information | |
| Aperture Ring | No |
| Maximim Aperture | f/4 |
| Minimum Aperture | f/22 |
| Maximum Angle of View (APS-C or smaller format) | 01/01/1900 |
| Maximum Angle of View (Full frame or larger format) | 180 |
| Optical Information | |
| Lens Elements | 14 |
| Lens Groups | 11 |
| Diaphragm Blades | 7 |
| Extra-Low Dispersion Glass Elements | 1 |
| Aspherical Elements | 1 |
| Super Spectra Coating | Yes |
| Focus Information | |
| Focus | Autofocus |
| Built-in Focus Motor | Yes |
| UltraSonic Motor (USM) | Yes |
| Rear Focusing | Yes |
| Minimum Focus Distance | 0.16 m / 6.2 in. |
| Distance Information | Yes |
| Physical Characteristics | |
| Weather / Dust Sealing | No |
| Mount Material | Metal |
| Dimensions | 3.1 x 3.7 in / 78.5mm x 83.0mm |
| Weight | 19.1 oz./540g |
| Other Information | |
| Available in Colors | Black |
Lens Construction
MTF Chart
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