N°97036 · Family detail
CanonWide·CANON RF mount·2021
Canon RF 14-35mm F/4L IS USM
Specifications01
MountCANON RF
Focal length14-35mm
Max aperturef/4
TypeWide · Zoom
Release year2021
Weight540 g
Filter size77 mm
Physical length100 mm
Min focus distance0.2 m
Max magnification0.3802
Aperture blades9
Optical elements16
Groups12
AutofocusYes
StabilizationYes
Aperture controlNone
The aperture is controlled from the camera
Lens hoodEW-83P - Bayonet-type petal-shaped
TeleconvertersNot compatible
EraDigital era
Additional Info02
Lens TypeWide-angle zoom lens
Summary02
Canon RF 14-35mm F/4L IS USM is a Canon RF-mount zoom lens with a constant f/4 aperture. Designed for wide-angle to standard coverage for general travel, landscape, and interior use.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Canon RF mount has a flange distance of 20 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
- RF-S lenses cover APS-C only.
- Sony EAdapter · 2 mm
The camera mount (46.1 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.
- Canon RFNative
- Nikon ZAdapter · 4 mm
- Fujifilm XAdapter · 2.3 mm
- Canon EF-MAdapter · 2 mm
No plain adapter reaches infinity focus on: L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF, Nikon F.

Other Mounts03
No alternate mounts are indexed for this family yet.