compur
Been spending a lot of time on here!
Are any parts or lenses from a Mamiya C 3 able to be used on a yashica mat 124 g???
Not in a realistically feasible way, no.
im asking because my Mamiya needs work and my yashica works, but the lens are scratched?
if not then how difficult is it to swap out lens on Yashica????
If the Yashica lenses are merely scratched it probably wouldn't produce any noticeable effect on images so I wouldn't bother.
But ...
Swapping lenses from one Yashica TLR to another of the same model is not too difficult with the right tools. However, I wouldn't recommend it as a first project to someone having no experience working on vintage cameras.
It would be easier to replace your C3 body with another that works since the lenses are easily interchanged on C-series Mamiyas.