Sigma 50mm F2.8 EX DG Macro Lens (55mm filter thread) for Canon lens mount (Electronics)
This is a macro lens. Point. Why this stupid introductory sentence? Anyone who thinks he can replace his 50mm prime lens by Sigma and on top of that a 1: 1 macro gets I have to disappoint you, unfortunately. Perhaps they have indeed the EF 50mm 1.4 o