Oppo's 5x Dual Camera Zoom Makes Use of a Periscope
Oppo today announced a new camera module that hides a telephoto lens inside the phone chassis. The main camera makes use of a wide-angle lens. A rotating prism set inside the camera module can divert light 90 degrees through a secondary lens to a second imaging sensor. Oppo claims the arrangement creates lossless images even at 5x optical zoom. The prism is able to rotate in increments of 0.0025 degrees, allowing for precise tuning. Both the prism and the telephoto lens group can move to compensate for vibration in real time to help ensure sharp shots. Opponents didn't provide details on the camera sensor's resolution, nor did it suggest what phone might first include the 5x dual camera zoom. The company has spent more than a year developing the system, which has more than 50 components.
Oppo Talks Up Sensor-Based Image Stabilization
Feb 23, 2016
Oppo today debuted two new technologies at Mobile World Congress in Barcelona, one that promises higher-quality pictures and another that delivers faster-charging batteries. Oppo says it has created the first image stabilization system for phones at the sensor level.
Samsung Galaxy Note8 Adopts Infinity Display, Dual Camera
Aug 23, 2017
Samsung today announced the Galaxy Note8, its top-end flagship smartphone with a huge display and S Pen stylus. The Note8 eschews the blockier design language of previous generations for the svelte look of the Galaxy S8 and S8+.
LG's G6 to Carry Dual 13MP Rear Cameras
Feb 20, 2017
LG today said its forthcoming G6 flagship smartphone will include two rear-mounted cameras and a single front-facing camera in much the same vein as last year's V20. The rear cameras will each capture 13 megapixels, says LG, with one taking standard field-of-view shots and the other taking 125-degree, wide-angle shots.
Huawei's P20 Series Boasts Gradient Paint and Advanced Cameras
Mar 27, 2018
Huawei today introduced the P20 and P20 Pro at an event in Paris. The new phones, direct competitors to Apple's iPhone, are high-end devices that include unique colors, powerful processors, and the newest camera technology.
I think you meant, "Oppo didn't provide details"