Olympus has embraced the camera designs of yesteryear for several generations, from its first Micro Four Thirds models to last year’s E-P3. But now the Japanese camera maker is stepping up its retro game, announcing a brand new line of Micro Four Thirds cams. Meet the OM-D. A dramatic departure from the more modern-looking PEN cameras, this new line of mirrorless models, specifically the E-M5, in many ways duplicates the design elements of the 1970s-era OM System. The first consumer camera in that SLR lineup, the OM-10, served as clear inspiration for the slightly boxy, black or silver and black magnesium alloy digital model we have today. We were able to spend some time with the Olympus E-M5 before tonight’s announcement, and were very impressed with what we saw. Jump past the break for our impressions and an Olympus-guided video walkthrough, and thumb through the gallery below for a detailed look at the company’s answer to the Fujifilm X-Pro1.