The Alpha family of interchangeable lens cameras from Sony grows with the addition of two new, compact, ultra-responsive models, the A55 and A33 models. Sony's first-ever digital cameras to employ ...

Part of a new generation of cameras, the SLT-A55 is truly innovative. The 10fps continuous shooting is incredibly good and far outclasses the next nearest DSLR in this department, not to mention ...

In many ways the Sony A55 is very similar to the company's more conventional mid-range DSLR lineup, with models such as the A390 looking almost identical from an external point of view. The A55 is ...