Digital Photography Review on MSN

What’s in a lens name? A guide to Sigma's acronyms and features

Like other companies, Sigma has specific acronyms to identify whether a lens is designed for full-frame or APS-C cameras. DG ...
marketinference

Briefing From The Editor -- SONY Stock

Now trading at a price of $29.12, Sony has moved -0.2% so far today. Sony returned gains of 56.2% last year, with its stock price reaching a high of $29.24 and a low of $17.42. Over the same period, ...