Olympus has just added an advanced EVF mirrorless interchangeable-lens camera to its growing arsenal, the Olympus OM-D E-M1. Designed with prosumer and professional users in mind, the E-M1 is a solid, feature-packed addition to Olympus's epic Micro Four Thirds camera lineup. At Adorama, we got an early look at this camera and were very impressed. Watch this exclusive video as Diane Wallace takes you on a tour of the Olympus OM-D E-M1.