Maybe a used canon 100mm f/2.8 (not the L IS version).
The sigma and tamron are excellent lenses, but if you can get the old canon model for a similar price it has the advantages of faster AF and non-extending barrel (not that useful for macro but it'll add to it's ability to double as a general purpose mid-telephoto).
If you're not bothered about AF performance though, the tamron or sigma will both be tack sharp.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.