Canon RF 70-200mm F2.8L IS USM Z vs Canon RF 85mm F1.4L VCM

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

Better figure, where one is clearly better

RF 70-200mm F2.8L IS USM Z compared with RF 85mm F1.4L VCM
CanonRF 70-200mm F2.8L IS USM ZCanonRF 85mm F1.4L VCM
Overview
ReleasedNovember 2024September 2025
Optics
Lens typeZoomPrime
Focal length70–200 mm85 mm
Maximum aperturef/2.8f/1.4
Minimum aperturef/22f/16
Optical construction18 elements in 15 groups14 elements in 10 groups
Special elementsThree aspherical elements including two glass-moulded and one replica; two Super UD elements and one UD element, with the UD glass-moulded aspherical element also counted among the asphericalsOne UD and one glass-moulded aspherical element
CoatingsASC and Super Spectra; fluorine coating on front elementASC and Super Spectra; fluorine coating on the front element
Aperture detailConstant f/2.8 maximum and f/22 minimum; smooth electronic iris ringf/1.4–16 with stepless iris ring; no click-stop option (Amateur Photographer)
Diaphragm11 circular aperture blades11 circular aperture blades
Angle of view29°–10° horizontal, 19°30′–7° vertical and 34°–12° diagonal on full frame24° horizontal, 16° vertical and 28°30′ diagonal on full frame
Mount and compatibility
MountsCanon RFCanon RF
Image circleFull frameFull frame
CompatibilityCanon EOS R cameras; full-frame image circle; stills iris-ring operation depends on camera supportCanon EOS R cameras; full-frame image circle; stills iris-ring support is body/firmware dependent
Teleconverter supportRF 1.4x gives 98–280 mm f/4 with 0.42× maximum magnification; RF 2x gives 140–400 mm f/5.6 with 0.6×; autofocus and stabilisation retainedCanon RF extenders not compatible
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.49 m0.75 m
Maximum magnification0.3×0.12×
Optical stabilisationYesNo
Autofocus detailDual Nano USM motors independently drive two focusing groups for electronic floating focus control; full-time manual focusVoice Coil Motor autofocus; electronic manual focus; maker notes movement/noise in unpowered internal VCM components is normal
Focus distance detailClosest focus 0.49 m at 70 mm and 0.68 m at 200 mm; separate AF/MF distance modes not published–
Magnification detail0.2× at 70 mm and 0.3× at 200 mm (Canon Japan)–
Stabilisation detailLens OIS 5.5 stops at centre with EOS R8 at 200 mm; combined OIS/IBIS 7.5 centre and seven corner stops with EOS R1 at 200 mm under Canon's CIPA-2024 conditionsNo lens optical IS; maker separately lists camera IBIS CIPA-2024 performance of eight stops at the centre and seven at the corners under its camera/test conditions
Video featuresOptically suppressed focus breathing and electronic floating focus control; optional PZ-E2/PZ-E2B adapters provide motorised zoom; iris operation in stills depends on camera and firmwareOptically suppressed focus breathing and stepless iris control; UK maker footnote excludes stills iris-ring operation on EOS R/RP/Ra/R3/R5/R6/R6 Mark II/R7/R8/R10/R50/R100/R5 C even with current firmware
Design
Dust and moisture resistantYesYes
Filter diameter82 mm67 mm
Maximum diameter88.5 mm76.5 mm
Length199 mm99.3 mm
Weight1,115 g636 g (better)
ControlsControl, focus, zoom and iris rings; iris Auto lock; lens function buttonsCustomisable control ring, focus ring, iris ring with Auto-position lock, function button and AF/MF switch (Amateur Photographer)
Zoom designInternal zoom with 70° rotation; barrel length remains constant–
Filter detail82 mm front screw-in filter thread67 mm front screw-in filter thread; compatible Canon 67 mm Protect and PL-C B circular polarising filters
Weather resistanceDust and moisture resistant construction with mount gasket; maker states it cannot completely prevent ingress and requires attachment to a cameraDust and moisture resistant with mount gasket; Canon states protection requires attachment to a camera and cannot prevent all dust or water ingress; no waterproof/IP rating inferred
Dimensions detailApproximately 88.5 mm maximum diameter × 199 mm length; same barrel size for white and black versionsApproximately 76.5 mm maximum diameter × 99.3 mm length
Weight detailWhite 1115 g and black 1110 g, excluding tripod mount; headline uses photographed white modelApproximately 636 g lens
Tripod mountTripod foot removable; PetaPixel notes no Arca-Swiss profile or 90° collar click stops–
Lens hoodWhite ET-88C (WIII) or black ET-88C (B); LZ1328 case and E-82 II/Lens Dust Cap RF listed as accessoriesET-73C; maker lists E-67 II cap, Lens Dust Cap RF and LP1219 pouch as accessories
In the boxET-88C lens hood (Web Cameraman)–
Release detailCanon Camera Museum confirms marketed November 2024; Photography Blog preview reports 14 November UK/Europe/US, while Web Cameraman reports 29 November Japan; precise regional retail days are secondary and headline retains maker-confirmed monthCanon Japan specifies first sale on 27 September 2025; no UK first-sale day inferred

More comparisons