Canon EF 70–200mm f/4L IS II USM vs Canon EF 85mm f/1.2L II USM

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

Better figure, where one is clearly better

EF 70–200mm f/4L IS II USM compared with EF 85mm f/1.2L II USM
CanonEF 70–200mm f/4L IS II USMCanonEF 85mm f/1.2L II USM
Overview
ReleasedJune 2018March 2006
Optics
Lens typeZoomPrime
Focal length70–200 mm85 mm
Maximum aperturef/4f/1.2
Minimum aperturef/32f/16
Optical construction20 elements in 15 groupsEight elements in seven groups with a floating optical construction
Special elementsOne fluorite and two UD elementsGround aspherical lens according to Canon Japan
CoatingsSuper Spectra coatings; fluorine coatings on the front and rear elements according to Canon's US launch announcementSuper Spectra coatings according to Canon UK
DiaphragmNine blades with a circular apertureEight blades with a circular electromagnetic diaphragm
Angle of view–28°30′ diagonal, 24° horizontal and 16° vertical
Mount and compatibility
MountsCanon EFCanon EF
Image circleFull frameFull frame
CompatibilityCanon EF mount full-frame and APS-C camerasCanon EF cameras with full-frame or APS-C sensors
Teleconverter support–Canon EF1.4X II and EF2X II extenders cannot be used according to the manual
Adaptor support–Canon UK confirms EOS M compatibility with the EF-EOS M Mount Adapter
Focus and stabilisation
AutofocusYesYes
Minimum focus distance1 m0.95 m
Maximum magnification0.27×0.11×
Optical stabilisationYesNo
Autofocus detailRing-type USM with full-time manual focus overrideUSM autofocus; Canon claims up to 1.8× the autofocus speed of the original EF 85mm f/1.2L USM using a faster CPU and revised algorithms
Focus distance detailMaximum 0.27× magnification at 200 mm; internal focusing according to Digital Camera WorldElectronic manual focusing; full-time override after One-Shot AF while half-pressing the shutter, with camera and mode exceptions listed in the manual. The Digital Picture confirms camera power is required and the lens extends when focusing
Magnification detail–Canon manual gives EF12 II tube magnification 0.15–0.25×, EF25 II 0.33–0.42× and 500D close-up lens 0.17–0.28×
Stabilisation detailFive-stop CIPA claim at 200 mm on an EOS-1D X Mark II; three modes including exposure-only stabilisation for tracking moving subjectsNo optical stabilisation according to ePHOTOzine's exact-model specification
Design
Dust and moisture resistantYesNo
Filter diameter72 mm72 mm
Maximum diameter80 mm91.5 mm
Length176 mm84 mm
Weight780 g (better)1,025 g
ControlsAF/MF, IS on/off and three IS mode switches; focus limiter excludes distances below 3 m according to Digital Camera WorldAF/MF switch, focusing ring, distance window, infrared index and depth-of-field scale
Filter detail–Front screw-in filter; one filter at a time according to Canon's manual
Zoom designInternal zooming maintains physical length according to Digital Camera World–
Weather resistanceDust- and moisture-resistant constructionCanon Japan explicitly lists no dust or drip resistance
Dimensions detail80 mm maximum diameter × 176 mm length91.5 mm maximum diameter × 84 mm length; 1,025 g lens-only. Add 21.5 mm with E-72U and rear cap, or 24.2 mm with E-72 II and rear cap
Lens hood–Supplied ES-79 II clip-on hood; reversible for storage according to Canon's manual
Weight detailApproximate 780 g maker figure; Digital Camera World specifies this excludes the optional tripod mount–
Tripod mountOptional A II (W II) tripod mounting ring according to Digital Camera World; the maker photograph shows this separately sold accessory–
In the boxLens, pouch, caps, hood and instruction manual according to Canon UKLens, E-72U front cap, Lens Dust Cap E, ES-79 II hood, LP1219 pouch and user manual according to Canon UK
Release detailCanon Japan announced first sale on 28 June 2018; Canon Camera Museum gives June 2018 and the US launch announcement states late June. The day is the Japanese sale date, not a separately confirmed UK date.March 2006 sale month confirmed by Canon Camera Museum and Japan support. Canon explicitly identifies this model as the successor to the September 1989 EF 85mm f/1.2L USM

More comparisons