It's not a secret in the least thanks to a video slip-up by Panasonic a few days ago, but today the company is ready to officially announce its Lumix DMC-GH3. This Micro-Four Thirds mirrorless shooter is nearly as big as some entry level DSLRs, but it's loaded with features to make up for it. Packed inside its dust- and splash-proof magnesium alloy body, you'll find a 16.05-megapixel Live Mos sensor that'll handle 200 to 12,800 ISO natively with extension from 125 to 25,600. Aiding it is Panasonic's latest Venus engine, which enables 6 FPS burst shooting (20 in 4-megapixel mode). Notably, Panasonic is pushing this as a "multimedia" shooter given its robust video features. Unlike many ILC
