Standard Prime lenses for Canon R3
The Canon EOS R3 utilizes the Canon RF mount & has a Full frame sized sensor. Right now, we have information on 3 Standard Prime lenses that will work with the R3.
The R3 has a crop factor of 1 so you should multiply the lens focal length with 1 to find it's full frame equivalence. You can just click the 
icon to view how the lens fits the R3.
We have also developed an Advanced Lens Search so you can uncover your perfect lens.
ModelVisualizeFocal LengthApertureStabilizedWeight
Canon RF 50mm F1.2L USM50mmf/1.2 950g
Canon RF 85mm F1.2L USM DS85mmf/1.21195g
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Canon RF 50mm F1.8 STM50mmf/1.8 160g