N°90749 · Family detail
CanonPortrait·CANON RF mount·2019
Canon RF 85mm F/1.2L USM DS
Specifications01
MountCANON RF
Focal length85mm
Max aperturef/1.2
TypePortrait · Telephoto · Prime
Release year2019
Weight1195 g
Filter size82 mm
Physical length117 mm
Barrel diameter103 mm
Min focus distance0.85 m
Max magnification0.12
Aperture blades9
Optical elements13
Groups9
AutofocusYes
StabilizationNo
Weather sealedYes
Aperture controlNone
The aperture is controlled from the camera
Lens hoodET-89 - Bayonet-type round
TeleconvertersNot compatible
EraDigital era
Approx price$2,999
Additional Info02
TypeTelephoto prime
Lens TypeShort telephoto prime lens
Angle Of View28°
Summary02
Canon RF 85mm prime lens with a maximum aperture of f/1.2, designed for low-light and portrait use on the Canon RF mount. Built for autofocus via USM.
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.