Canon EF 28mm lens

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Canon EF 28mm f/2.8
Key features
Maker: Canon
Image stabilization: No No
Ultrasonic motor: No No
Short back focus: No No
Macro capable: No No
Application: wide-angle prime lens
Technical data
Type: Prime
Focal length: 28 mm
Frame coverage: Full frame
Aperture (max/min): f/2.8 - f/22
Construction: 5 groups / 5 elements
# Diaphragm blades: 5
Close focus distance: 0.3 m
Max. magnification: 0.13
Physical
Max. diameter: 67.4 mm
Max. length: 42.5 mm
Weight: 185 g
Filter diameter: 52 mm
Accessories
Angle of view
History
Introduced: April 1987
Retail info
MSRP US$ $340

Canon Inc. has produced two different 28 mm lenses for its Canon EF lens mount. Both are currently still available.1

  • Canon EF 28mm f/1.8 lens, introduced September 1995.2
  • Canon EF 28mm f/2.8 lens, introduced April 1987.3

References

  1. ^ Canon USA. "EOS (SLR) Camera Systems - Wide Angle". Canon USA website. Retrieved on 2007-05-07.
  2. ^ Canon Inc.. "EF28mm f/1.8 USM". Canon Camera Museum. Retrieved on 2007-05-07.
  3. ^ Canon Inc.. "EF28mm f/2.8". Canon Camera Museum. Retrieved on 2007-05-07.

Wikipedia content modification information:

  • This page was last modified on 16 December 2008, at 11:29.

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