Photo 1 of 2

Canon EF 24–105mm f/4L IS II USM · Photo source

Canon EF 24–105mm f/4L IS II USM
Photo 1 of 2

Canon EF 24–105mm f/4L IS II USM · Photo source

Canon · EF

EF 24–105mm f/4L IS II USM

Released 2016

A full-frame EF standard zoom with a constant f/4 aperture, optical stabilisation, a ten-blade diaphragm and a zoom transport lock.

Model history · 2 models, 2005–2016
  1. 2005EF 24–105mm f/4L IS USMCompare
  2. 2016EF 24–105mm f/4L IS II USM
Mount
Canon EF
Focal length
24–105 mm
Max aperture
f/4
Stabilisation
Yes
Weight
795 g

What reviewers say

Both reviews praise handling and construction, but disagree strongly on optical performance and autofocus reliability. The Digital Picture finds a useful all-purpose zoom with effective stabilisation and accurate focusing, despite limited sharpness gains over the original. Photozone finds weak high-resolution corners and substantial back-focus in both tested samples, while noting better results on lower-resolution cameras.

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

Optics

Lens type
Zoom
Focal length
24–105 mm
Maximum aperture
f/4
Minimum aperture
f/22
Optical construction
Seventeen elements in twelve groups
Special elements
Four aspherical elements
Coatings
Air Sphere Coating; front and rear fluorine coating according to The Digital Picture
Diaphragm
Ten blades with a circular aperture
Angle of view
84°–23°20′ diagonal, 74°–19°20′ horizontal and 53°–13° vertical

Mount and compatibility

Mounts
Canon EF
Image circle
Full frame
Compatibility
Canon EF full-frame and APS-C DSLRs; EOS M cameras require an EF-EOS M mount adaptor
Teleconverter support
Canon's manual excludes extenders
Adaptor support
EF12 II gives 0.60–0.50× at 24 mm and 0.41–0.12× at 105 mm; EF25 II is incompatible at 24 mm and gives 0.61–0.27× at 105 mm

Focus and stabilisation

Autofocus
Yes
Minimum focus distance
0.45 m
Maximum magnification
0.24×
Optical stabilisation
Yes
Autofocus detail
USM autofocus with full-time manual focusing. Canon's manual specifies turning the ring with the shutter half-pressed after One Shot AF
Focus distance detail
Internal focusing according to The Digital Picture; Canon instructs users to finish zooming before focusing
Stabilisation detail
Canon claims four-stop optical stabilisation. The exact manual describes automatic adjustment for still subjects and panning, with correction perpendicular to the panning direction

Design

Dust and moisture resistant
Yes
Filter diameter
77 mm
Maximum diameter
83.5 mm
Length
118 mm
Weight
795 g
Controls
AF/MF and stabilisation switches, separate focus and zoom rings, distance window, infrared index and transport lock at 24 mm
Zoom design
Extending barrel; zoom lock holds the shortest 24 mm position
Weather resistance
Canon UK describes dust and moisture sealing; the manual identifies a rubber mount ring. The Digital Picture recommends a protective filter to complete front sealing
Dimensions detail
Maximum diameter × retracted length; size and 795 g weight are lens-only. Caps add 24.2 mm to length according to Canon's manual
Lens hood
EW-83M hood with release button; reversible for storage
In the box
Lens, E-77 II front cap, Dust Lens Cap E, EW-83M hood, LP1219 case and manual according to Canon UK
Release detail
Canon Camera Museum's exact-model table records October 2016 marketing; its later RF 24–105mm page retrospectively says November 2016. The year is used because the maker gives conflicting months without explaining a regional difference

Pros and cons

Pros

  • Constant f/4 maximum aperture
  • Optical image stabilisation
  • Zoom transport lock

Cons

  • 795 g lens-only weight
  • Extends when zooming

Closest rivals

Model
MountFocal lengthMax apertureStabilisationWeightReleased
Canon EF24–105 mmf/3.5–5.6Yes525 gDec 2014
Canon EF24–70 mmf/4Yes600 gDec 2012
Canon EF24–105 mmf/4Yes670 g2005

Previous model: EF 24–105mm f/4L IS USM.

Sources

  1. canon.co.uk/store/canon-ef-24-105mm-f-4l-is-ii-usm-lens/1380C005
  2. global.canon/en/c-museum/product/ef457.html
  3. gdlp01.c-wss.com/gds/1/0300025411/01/ef24-105f4lis-ii-u-im-en.pdf
  4. global.canon/en/c-museum/product/rf471.html
  5. the-digital-picture.com/Reviews/Canon-EF-24-105mm-f-4L-IS-II-USM-Lens.aspx
  6. photozone.de/canon_eos_ff/995-canon24105f4ismk2
  7. photozone.de/canon_eos_ff/995-canon24105f4ismk2
  8. photozone.de/canon_eos_ff/995-canon24105f4ismk2

Photo: i1.adis.ws

Spot a mistake? Tell us