Canon EF-S 24mm f/2.8 STM

Announced September 15, 2014

Compare Canon EF-S 24mm f/2.8 STM
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PixelMeter The PixelMeter is our 1–100 aggregate of reviewer scores from trusted publications and creators. Weighted by source tier — not a raw average, and not PetaPixel’s own review.

Reviewer Consensus

Strong

The Canon EF-S 24mm f/2.8 STM is a remarkably compact and affordable pancake lens that provides excellent center sharpness and accurate autofocus for APS-C users. Although it lacks image stabilization and exhibits some vignetting at its widest aperture, its portability and versatile focal length make it a highly practical addition to any travel kit.

Weighted from 20 reviewer scores

Pros

  • Extremely compact and lightweight design
  • Excellent center sharpness and image quality
  • Highly affordable price point
  • Fast, quiet, and accurate autofocus performance
  • Close minimum focusing distance for macro-like utility

Cons

  • Noticeable light falloff and vignetting at maximum aperture
  • Presence of barrel distortion and chromatic aberration
  • Mediocre bokeh quality and potential for flare
  • Small, fiddly manual focus ring and focus-by-wire lag
  • Absence of built-in image stabilization
  • Launch price $149.99 (USD)
  • Focal length & aperture 24mm f/2.8
  • Mount & coverage Canon EF-S APS-C
  • Stabilization None
  • Close focus 16 cm (0.27x)
  • Filter thread 52mm
  • Autofocus motor Stepper motor
  • Weight & size 125g (4.4 oz) · 68.2 x 22.8 mm (2.69 x 0.90 in)

What the Reviewers Say

All 20 expert reviews, weighted into the PixelMeter score.

Specifications

General

Announcement date September 15, 2014
Launch MSRP $149.99
Lens mount Canon EF-S
Image circle coverage APS-C

Optical Design

Elements 6
Groups 5

Focal Length & Aperture

Focal length (wide) 24mm
Focal length (tele) 24mm
Max aperture f/2.8
Minimum aperture f/22
Diaphragm blades 7

Angle of View

Diagonal angle of view 59° - 10°

Focusing

Autofocus motor Stepper motor
Minimum focus distance 16 cm
Maximum magnification 0.27x
Focus mechanism Internal focus

Stabilization

Optical stabilization (OIS) No

Build

Weight 125g (4.4 oz)
Maximum diameter 68.2mm (2.69 in)
Length 22.8mm (0.90 in)
Filter thread 52mm
Weather sealing None