Canon EF 24mm f/2.8 IS USM

Canon · EF

EF 24mm f/2.8 IS USM

Released June 2012

An EF wide-angle prime with four-stop optical stabilisation, ring USM autofocus, full-time manual focus and a 0.20 m closest focusing distance.

Model history · 2 models, 1988–2012
  1. 1988EF 24mm f/2.8Compare
  2. 2012EF 24mm f/2.8 IS USM
Mount
Canon EF
Focal length
24 mm
Max aperture
f/2.8
Stabilisation
Yes
Weight
280 g

What reviewers say

Both reviews praise compact construction, fast quiet autofocus and sharp central detail, while finding substantial full-frame shading. The Digital Picture rates corner sharpness and value more favourably than Photozone, which finds soft f/2.8 corners and limited advantage over good zooms. Stabilisation achieves roughly three stops in Photozone's use and three to just over four in The Digital Picture's testing.

From the-digital-picture.com, photozone.de, photozone.de and photozone.de

Optics

Lens type
Prime
Focal length
24 mm
Maximum aperture
f/2.8
Minimum aperture
f/22
Optical construction
Eleven elements in nine groups
Special elements
Glass-moulded aspherical element according to Canon Camera Museum
Coatings
Super Spectra coating according to Canon UK
Diaphragm
Seven-blade circular aperture
Angle of view
84° diagonal, 74° horizontal and 53° vertical

Mount and compatibility

Mounts
Canon EF
Image circle
Full frame
Compatibility
Full-frame and APS-C Canon EF DSLR cameras according to Canon UK
Adaptor support
EOS M compatibility with the EF-EOS M mount adaptor according to Canon UK

Focus and stabilisation

Autofocus
Yes
Minimum focus distance
0.2 m
Maximum magnification
0.23×
Optical stabilisation
Yes
Autofocus detail
Ring USM with full-time manual focus according to Canon UK's specification page; Canon Camera Museum instead describes micro USM
Focus distance detail
Constant physical length and non-rotating filter during focusing according to Photozone
Magnification detail
0.23× native; 0.62–0.43× with Extension Tube EF12 II and 1.13–0.95× with EF25 II according to Canon UK
Stabilisation detail
Four-stop optical stabilisation claimed by Canon UK

Design

Dust and moisture resistant
No
Filter diameter
58 mm
Maximum diameter
68.4 mm
Length
55.7 mm
Weight
280 g
Controls
AF/MF and stabiliser switches, focus ring, distance window and depth-of-field scale
Weather resistance
No weather sealing according to both independent exact-model reviews
Dimensions detail
68.4 mm maximum diameter × 55.7 mm length and 280 g according to Canon UK; dimensions in retracted state
Lens hood
Optional EW-65B; Canon UK's box list excludes a hood
In the box
Lens, E-58U front cap, Lens Dust Cap E and user manual according to Canon UK
Release detail
Canon Camera Museum records June 2012 marketing and explicitly names the November 1988 EF 24mm f/2.8 as its predecessor

Pros and cons

Pros

  • Four-stop optical stabilisation
  • Full-time manual focus
  • 0.20 m closest focusing distance

Cons

  • No weather sealing
  • Lens hood sold separately

Closest rivals

Model
MountFocal lengthMax apertureStabilisationWeightReleased
Canon EF28 mmf/2.8Yes260 gJun 2012
Canon EF24 mmf/1.4No650 gDec 2008
Canon EF35 mmf/2Yes335 gDec 2012

Previous model: EF 24mm f/2.8.

Sources

  1. canon.co.uk/lenses/ef-24mm-f-2-8-is-usm-lens/specification.html
  2. canon.co.uk/store/canon-ef-24mm-f-2-8-is-usm-lens/5345B005
  3. global.canon/en/c-museum/product/ef420.html
  4. the-digital-picture.com/Reviews/Canon-EF-24mm-f-2.8-IS-USM-Lens-Review.aspx
  5. photozone.de/canon_eos_ff/895-canon24f28isff
  6. photozone.de/canon_eos_ff/895-canon24f28isff
  7. photozone.de/canon_eos_ff/895-canon24f28isff

Photo: i1.adis.ws

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