Illustration, not a product photo.
Canon RF 50mm f/1.2L USM
Overview
The Canon RF 50mm f/1.2L USM is a full frame 50mm f/1.2 prime lens for the Canon RF / RF-S mount. It weighs about 950g and takes 77mm filters, and it's weather sealed.
It's a strong choice for portraits. Around 85mm equivalent with a fast aperture (f/1.8 or brighter) for background blur.
In our database it fits 16 camera bodies natively. Approximate new price is £2,299; used at MPB it sells for £1,439–1,559 depending on condition and mount (checked 5 November 2026).
Specifications
| Brand | Canon |
| Mounts | Canon RF / RF-S (First-party) |
| Coverage | Full frame |
| Focal length | 50mm |
| Equivalent on Full frame | 50mm |
| Equivalent on APS-C (×1.5) | 75mm |
| Maximum aperture | f/1.2 |
| Focus | Autofocus |
| Stabilisation | No |
| Weather sealing | Yes |
| Weight | ≈950 g |
| Filter thread | 77 mm |
| Approx. new price | £2,299 |
| Used at MPB (Canon RF / RF-S) | £1,439–1,559 |
Compatible camera bodies
16 native
Alternatives to compare
Where to buy
*Used prices on this site come from MPB on 5 November 2026. MPB only lists what it has bought in, so "None listed" means none in their stock that day, not that Canon RF 50mm f/1.2L USM is hard to find. Check these trusted UK dealers too.
See example photos
Real-world shots taken with the Canon RF 50mm f/1.2L USM lens. Results are searches on each site, so check the camera or lens listed in each photo's details.
Frequently asked questions
Which cameras is the Canon RF 50mm f/1.2L USM compatible with?
It's available for Canon RF / RF-S. Native bodies here include Canon EOS R5 Mark II, Canon EOS R3, Canon EOS R5, Canon EOS R10, Canon EOS R7, Canon EOS R8.
Is the Canon RF 50mm f/1.2L USM weather sealed?
Yes, it has dust and moisture resistance.
Does the Canon RF 50mm f/1.2L USM have image stabilisation?
No. Use a camera with in-body stabilisation (IBIS) for steady hand-held shots.
What is the Canon RF 50mm f/1.2L USM best for?
Portraits. Around 85mm equivalent with a fast aperture (f/1.8 or brighter) for background blur.