As already rumored before, Sony will announce a new vlogging camera a7C soon. Today Sony Japan has posted a teaser about a new concept camera coming on September 15th, this new camera will probably be the Sony a7C. Sony a7C will be a camera has similar specs as a7 III, and similar design as a6600. The live announcement will be on 10:00 am JST (9:00 pm ET New York Time). Stay tuned for more info.