Canon RF 24–105mm F4–7.1 IS STM vs Canon RF-S 14–30mm F4–6.3 IS STM PZ

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

Better figure, where one is clearly better

RF 24–105mm F4–7.1 IS STM compared with RF-S 14–30mm F4–6.3 IS STM PZ
CanonRF 24–105mm F4–7.1 IS STMCanonRF-S 14–30mm F4–6.3 IS STM PZ
Overview
ReleasedApril 2020April 2025
Optics
Lens typeZoomZoom
Focal length24–105 mm14–30 mm
Maximum aperturef/4–7.1f/4–6.3
Minimum aperturef/22–40f/22–38
Optical construction13 elements in 11 groups, per Japan maker specification and Canon Camera Museum10 elements in nine groups
Coatings–Super Spectra coating
Special elementsAspherical element shown in Canon Camera Museum optical diagram–
Aperture detailMinimum f/22 at 24 mm and f/40 at 105 mmMaker minimum aperture f/22 at14mm and f/38 at30mm using half-stop display; Ken Rockwell reports f/36 at30mm, while Digital Camera World lists f/32. Main values retain the maker’s explicitly stated display convention
DiaphragmSeven blades, circular apertureSeven blades
Mount and compatibility
MountsCanon RFCanon RF
Image circleFull frameAPS-C
CompatibilityCanon RF mount, full-frame image circle; RF extenders and EF extension tubes not compatibleCanon RF mount, APS-C image circle; UK maker lists compatible full-frame EOS R bodies with crop restrictions
Image circle detail–Physical14–30mm focal length;22.4–48mm equivalent angle of view on Canon APS-C, distinct from any additional movie crop
Focus and stabilisation
AutofocusYesYes
Minimum focus distance0.13 m (manual focus)0.15 m
Maximum magnification0.5× (manual focus)0.38×
Optical stabilisationYesYes
Autofocus detailLead-screw STM, electronic manual focus; combined focus/control ringSTM autofocus; combined electronic focus/control ring. No dedicated AF/MF switch
Focus distance detailAutofocus minimum 0.20 m at 24 mm or 0.34 m at 105 mm; manual-focus Centre Focus Macro minimum 0.13 m at 24 mm, approximately 2.5 cm from the lens front, with sharpness concentrated in the image centreMaker minimum focus0.15m throughout the zoom range; no AF/MF distinction published in the specification table
Magnification detailAutofocus maximum 0.4× at 105 mm; manual-focus Centre Focus Macro maximum 0.5× at 24 mm, per Japan maker table and Camera Museum0.17× at14mm and0.38× at30mm
Stabilisation detailOptical IS rated five stops at 105 mm on EOS R under CIPA; lens optical rating is distinct from any camera sensor stabilisationLens optical IS rated five stops at30mm with EOS R10, yaw/pitch under CIPA2024. Coordinated EOS R7 body/lens IS rated7.5 central and5.5 peripheral stops at30mm, yaw/pitch/roll. Ken Rockwell measured about2.5–2.7 stops on EOS R50 V held at arm’s length, a different test condition
Video features–Internal power zoom controlled by lens ring, compatible camera controls or remote smartphone/Bluetooth control; UK maker describes two-step variable speed and15 adjustable levels. Movie Digital IS is camera processing with additional crop, distinct from lens optical IS
Design
Dust and moisture resistantNoNo
Filter diameter67 mm58 mm
Maximum diameter76.6 mm69.6 mm
Length88.8 mm62 mm
Weight395 g181 g (better)
ControlsCombined focus/control ring, zoom ring and separate stabilisation switch; OpticalLimits notes manual/auto focus is selected through camera settings rather than an AF/MF lens switchCombined focus/control ring and power zoom ring; no dedicated stabilisation switch
Zoom designExtending zoom barrelNon-extending internal motorised zoom maintains the lens’s62mm length
Weather resistanceOpticalLimits and Cameralabs report no weather sealingMaker FAQ explicitly states no dust or drip resistant construction
Dimensions detailApproximately 76.6 mm maximum diameter ×88.8 mm lengthApproximately69.6mm maximum diameter ×62mm length
Weight detailApproximately 395 g lensApproximately181g lens, per maker; Ken Rockwell measured179.1g
Lens hoodEW-73D, not bundledEW-63C, sold separately
In the box–UK maker store lists lens, E-58 II front cap, Lens Dust Cap RF and user manual
Release detailApril 2020 marketed month in Canon Camera MuseumCanon USA scheduled the EOS R50 V kit containing this lens for April2025; Canon Indonesia’s22April2025 launch lists both kit and standalone lens for sale. Japan FAQ’s lateJuly2025 planned standalone release is a later regional date, not the earliest availability. No exact worldwide first-sale day inferred

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