Canon EF 24–70mm f/2.8L II USM vs Canon EF-S 18–135mm f/3.5–5.6 IS USM

Every spec side by side, from each maker's published figures.

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EF 24–70mm f/2.8L II USM compared with EF-S 18–135mm f/3.5–5.6 IS USM
CanonEF 24–70mm f/2.8L II USMCanonEF-S 18–135mm f/3.5–5.6 IS USM
Overview
ReleasedSeptember 2012March 2016
Optics
Lens typeZoomZoom
Focal length24–70 mm18–135 mm
Maximum aperturef/2.8f/3.5–5.6
Minimum aperturef/22f/22–36
Optical construction18 elements in 13 groups16 elements in 12 groups
Special elementsThree aspherical elements, two UD elements and one Super UD elementOne UD and one aspherical element
CoatingsFluorine on the front surface of the first element and rear surface of the last elementSuper Spectra coatings
Aperture detail–Minimum f/22–36 with one-third-stop increments; f/22–38 with half-stop increments
DiaphragmNine blades with a circular apertureSeven blades with a circular aperture
Angle of viewFull-frame horizontal 74°–29°; vertical 53°–19°30′; diagonal 84°–34°–
Mount and compatibility
MountsCanon EFCanon EF-S
Image circleFull frameAPS-C
CompatibilityCanon EF cameras, including full-frame and APS-C DSLRsCanon EF-S mount APS-C cameras
Adaptor supportCanon UK supports EOS M cameras with an EF-EOS M mount adaptorCanon UK supports EOS M cameras with an EF-EOS M mount adaptor
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.38 m0.39 m
Maximum magnification0.21×0.28×
Optical stabilisationNoYes
Autofocus detailRing-type USM with full-time manual overrideNano USM; Canon claims up to 4.3× the STM predecessor's focus-lens driving speed when focusing from minimum distance to infinity at 135 mm through the viewfinder
Focus distance detailInternal focusing; filter thread does not rotate during focusing (DPReview)Electronic manual focusing requires an awake camera; manual override in One-Shot AF requires a half-pressed shutter and enabled electronic manual focusing (The Digital Picture)
Magnification detailMaximum 0.21× at 70 mmMaximum 0.28× at 135 mm
Stabilisation detailNo optical image stabilisation (DPReview and OpticalLimits)Four-stop optical Image Stabilizer with automatic panning detection
Video features–Optional PZ-E1 power zoom adaptor attaches beneath the lens (The Digital Picture)
Design
Dust and moisture resistantYesNo
Filter diameter82 mm67 mm
Maximum diameter88.5 mm77.4 mm
Length113 mm96 mm
Weight805 g515 g (better)
ControlsSeparate focus and zoom rings; zoom lock leverFocus and zoom rings; AF/MF, stabiliser and zoom-lock switches (The Digital Picture)
Zoom designLens extends when zoomed towards 70 mm; zoom lock holds the 24 mm position (DPReview)Extends towards longer focal lengths; zoom lock retains the retracted position (The Digital Picture)
Weather resistanceDust and moisture resistant structure at the mount, switch panel and zoom ringNo full weather sealing or mount gasket (The Digital Picture)
Dimensions detail88.5 mm maximum diameter × 113 mm length in the retracted state77.4 mm maximum diameter × 96 mm length according to Canon Camera Museum
Lens hoodEW-88COptional EW-73D; optional LP1116 pouch (The Digital Picture)
In the boxLens, E-82 U front cap, Lens Dust Cap E, EW-88C hood, LP1219 case and user manualLens, E-67 II front cap, Lens Dust Cap E and user manual
Release detailMarketed in September 2012 according to Canon Camera MuseumMarketed in March 2016 according to Canon Camera Museum

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