Canon

Canon RF 50mm F1.2L USM

A strong pick in the camera lenses line-up, with f/1.2 up front.

71/100
Very good
Overall score · how we rate
f/1.2Canon RFFull FramePrimeUSM (ring-type ultrasonic motor)L-series
£1,975best price at Amazon
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Why we rate it

  • Weather sealed
  • Aperture ring
  • Above-average aperture blades
  • No constant aperture (zoom)
  • No in-lens stabilisation
Score profile

Where the Canon RF 50mm F1.2L USM wins and loses

Scored against the camera lenses class
OpticsDesignControls888888
Optics
88
Design and build
88
Controls
88
Full specification

Specifications

Grouped · supported features marked in blue

Mount and format

MountCanon RF
FormatFull Frame
Manufacturer lineL-series

Optics

Focal length min50 mm
Focal length max50 mm
Lens typePrime
Max aperturef/1.2
Max aperture (f-number)1.2
Aperture blades10

Focusing

Autofocus motorUSM (ring-type ultrasonic motor)

Design and build

Weather sealedYes

Controls

Aperture ringYes

More specs

Aperture min1.2

Watch it in action

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Head to head

Canon RF 50mm F1.2L USM vs Canon Canon RF 135mm F1.8L IS USM

Highlighted cell = better in that row
OpticsDesignControls
Canon RF 50mm F1.2L USMCanon RF 135mm F1.8L IS USM
 CanonCanon RF 50mm F1.2L USMThis pageCanonCanon RF 135mm F1.8L IS USM
Overall score71 /10081 /100Better
Max aperturef/1.2f/1.8
MountCanon RFCanon RF
FormatFull FrameFull-frame
Who it's for

Is the Canon RF 50mm F1.2L USM right for you?

Buy it if
Made for creators

Photographers and content creators who want a camera lense that delivers without fuss, and this one fits.

Skip it if
Skip it if

You need constant aperture (zoom), in which case a higher-tier camera lense is the better call.

Enthusiast shooter
Shooting stills and video seriously, wants room to grow.
good
Hybrid creator
Splits time between photos and video for content.
good
Beginner
Starting out and learning the ropes.
good
Common questions

Before you buy

Is the Canon RF 50mm F1.2L USM worth it?

For most buyers, yes. It scores 71/100 against other camera lenses, a strong result where the class average is around 60.

What stands out on the Canon RF 50mm F1.2L USM?

Its weather sealed stands out, a genuinely useful feature if your setup calls for it.

How does it compare to the FE 70-200mm F4 Macro G OSS II?

The FE 70-200mm F4 Macro G OSS II scores 72/100 versus this one at 71/100, so it is the step up on the spec sheet.