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Canon RF 24mm f/1.4 L VCM vs Canon RF 28mm f/2.8 STM

Both are Canon RF mount primes for street — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.

Last verified 2026-06-21 · Canon RF mount · prices change — check the retailer

SpecCanon RF 24mm f/1.4 L VCMCanon RF 28mm f/2.8 STM
Focal length24mm28mm
Max aperturef/1.4f/2.8
Typeprimeprime
Coveragefull-framefull-frame
MountCanon RFCanon RF

Which should you buy?

Where to buy

Check the Canon RF 24mm f/1.4 L VCM price on Amazon →

Check the Canon RF 28mm f/2.8 STM price on Amazon →

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FAQ

What's the difference between the Canon RF 24mm f/1.4 L VCM and the Canon RF 28mm f/2.8 STM?
The Canon RF 24mm f/1.4 L VCM is 24mm f/1.4 prime, full-frame; the Canon RF 28mm f/2.8 STM is 28mm f/2.8 prime, full-frame. Both fit the Canon RF mount.

Which is better in low light, the Canon RF 24mm f/1.4 L VCM or the Canon RF 28mm f/2.8 STM?
The Canon RF 24mm f/1.4 L VCM — its f/1.4 maximum aperture lets in more light and gives more background blur than the f/2.8 of the other.

Do the Canon RF 24mm f/1.4 L VCM and Canon RF 28mm f/2.8 STM fit the same camera?
Yes — both are Canon RF mount lenses, so they fit Canon EOS R series (full-frame R5/R6/R8) and APS-C (R7/R10/R50).

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