You asked
Is the canon eos r10 worth buying used?
The EOS R10 is a reasonable used buy, but it is not old enough to be a bargain by default. It was announced in 2022, so the big savings usually come from a body one or two generations older, as buying used explains. If the Canon EOS R10 suits your hands and budget, a used copy still makes sense.
Whichever body you buy, budget for a new genuine battery. Old batteries lose capacity, and the battery is often the first thing to disappoint on a used camera.
The R10 has no in-body stabilisation, so choose stabilised lenses for slow shutter speeds. For an all-in-one zoom, the Canon RF-S 18-150mm f/3.5-6.3 IS STM is a sensible everyday pick.
Written by Claude from this site's pages.