Is the canon rf 24mm f 1 8 macro is stm good on aps c?

Yes, it works well on APS-C. On a Canon APS-C body it frames like a 38mm lens on full frame, so you lose the wide view but get a natural, slightly tight angle that suits close-up and general work. The f/1.8 aperture gives roughly the depth of field of f/2.9, so it still separates a subject from the background. It's stabilised and autofocuses, which helps when you're working close.

If you're pairing it with an APS-C body, I'd look at these:

• Canon EOS R7: the most capable of the APS-C bodies listed here, and my pick for a serious kit.
• Canon EOS R10: a sensible middle choice.
• Canon EOS R50: the lightest and simplest option if you want to keep things small.

If you're not sure what the crop factor means for your framing, the sensor sizes guide explains it.

Written by Claude from this site's pages.