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| EF14mm f/2.8L USM | |
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| Key features | |
|---|---|
| Maker: | Canon |
| Image stabilization: |  No |
| Ultrasonic motor: |  Yes |
| Short back focus: | No |
| Macro capable: | No |
| Application: | architectural, interiors, general |
| Technical data | |
| Type: | ultra-wide-angle prime lens |
| Focal length: | 14 mm |
| Frame coverage: | Full frame |
| Aperture (max/min): | f/2.8 - f/22 |
| Construction: | 10 groups / 13 elements |
| # Diaphragm blades: | 5 |
| Close focus distance: | 0.25 m |
| Max. magnification: | 0.1 |
| Physical | |
| Max. diameter: | N/A |
| Max. length: | 77 mm |
| Weight: | 560 g |
| Filter diameter: | 89 mm |
| Accessories | |
| Angle of view | |
| Diagonal: | 114° |
| History | |
| Introduced: | December 1991 |
| Retail info | |
| MSRP US$ | 298,000 yen |
The Canon EF14mm f/2.8L USM is an ultra wide-angle prime lens. It is the widest full-frame lens in the Canon EF series. Because it is corrected for a rectilinear projection, the field of view is less than that of the Canon 15mm fisheye.
The front element of the lens is so prominent that it does not allow use of filters on the front. Filters are instead mounted on the rear end.
On August 20, 2007, Canon announced the EF 14mm f/2.8L II USM lens, released in October 2007.
External links
- Canon museum
- Fun at 14mm on photo.net; examples of photographs
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Wikipedia content modification information:
- This page was last modified on 21 September 2008, at 07:09.
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