Canon EF 85mm f/1.4L IS USM vs Canon EF-S 18–55mm f/3.5–5.6 II USM

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

Better figure, where one is clearly better

EF 85mm f/1.4L IS USM compared with EF-S 18–55mm f/3.5–5.6 II USM
CanonEF 85mm f/1.4L IS USMCanonEF-S 18–55mm f/3.5–5.6 II USM
Overview
ReleasedNovember 2017March 2005
Optics
Lens typePrimeZoom
Focal length85 mm18–55 mm
Maximum aperturef/1.4f/3.5–5.6
Minimum aperturef/22f/22–36
Optical constructionFourteen elements in ten groups11 elements in nine groups; Canon's EF Lens Work III records exterior design changes from type I while optical performance remains the same
Special elementsHigh-precision glass-moulded aspherical lens according to CanonOne precision aspherical element; Canon's EF Lens Work III identifies the tenth element
CoatingsAir Sphere Coating (ASC) according to Canon–
DiaphragmNine blades with a circular apertureSix blades with a circular aperture according to Canon Camera Museum
Angle of view28°30′ diagonal, 24° horizontal and 16° verticalDiagonal 74°20′–27°50′ according to Canon's EF Lens Work III
Mount and compatibility
MountsCanon EFCanon EF-S
Image circleFull frameAPS-C
CompatibilityCanon EF cameras with full-frame or APS-C sensorsCanon EF-S compatible APS-C cameras; equivalent angle of view to approximately 29–88 mm on full frame
Teleconverter supportNot compatible with Canon extenders according to Canon UK's specification sheet–
Adaptor supportCanon UK confirms EOS M compatibility using the EF-EOS M Mount Adapter–
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.85 m0.28 m
Maximum magnification0.12×0.28×
Optical stabilisationYes–
Autofocus detailRing USM with full-time manual override according to Canon UKCanon Micro USM II ultrasonic motor
Focus distance detailInternal focusing according to ePHOTOzineFront-group rotating extension focusing; minimum distance 0.28 m throughout the zoom range according to Canon's EF Lens Work III
Magnification detailCanon UK specifies 0.15–0.26× with EF12 II and 0.33–0.43× with EF25 II extension tubes–
Stabilisation detailFour-stop optical stabilisation, tested at 85 mm with EOS-1D X Mark II to CIPA standards according to Canon–
Design
Dust and moisture resistantYes–
Filter diameter77 mm58 mm
Maximum diameter88.6 mm68.5 mm
Length105.4 mm66 mm
Weight950 g190 g (better)
ControlsAF/MF and stabiliser on/off switches, manual focus ring, distance window and depth-of-field markings–
Weather resistanceDust and moisture resistance according to Canon UK–
Dimensions detail88.6 mm maximum diameter × 105.4 mm length; approximately 950 g according to Canon68.5 mm maximum diameter × 66 mm length; 190 g according to Canon
Lens hoodSupplied ET-83E hood according to Canon UK–
In the boxLens, ET-83E hood, E-77II front cap, Lens Dust Cap E, LP1219 pouch and user manual according to Canon UK–
Release detailCanon Camera Museum records November 2017 marketing; a first-sale day is not givenCanon Camera Museum records March 2005 marketing; no first-sale day is given by this source

More comparisons