OPPO demonstrated an intriguing concept phone a year ago, bringing a retractable rear camera that offered 2x tele zoom and a smaller camera bump. Now, Tecno has beaten OPPO to the punch by launching a ...
Summary: Huawei has filed a new patent with the CNIPA for a retractable periscope camera system. The technology would allow for the implementation of periscope cameras, taking up less internal space ...