Does OS matter at macro distance?
I have tried to search but struggled with the terms so please forgive me if I'm going over old ground!
I am about to buy my first proper macro lens Tamron 90 vs Sigma 105 (OS?), to use mainly on a sony nex (non stabilized) and occaisionaly on my alpha body which is.
Does OS give any advantages at macro ranges or is only worth while in tele use?