Casio today began its prelude to the Photokina show with three new Exilim cameras for the US and elsewhere, two of which introduce a new automatic image tuning feature. The Zoom series tops out with the 10.1-megapixel EX-Z300 and the 9.1-megapixel EX-Z250, both of which include a new Makeup feature: the optional setting can dynamically improve the
