Nokia 8 still has around two weeks until the official launch on August 16, but after a leak on Baidu, we know a bit more about the ZEISS camera setup from the UI. There will be two cameras, one with a monochrome sensor and the other with a conventional RGB one. As seen on the images, the interfacehas a sandwich menu in the top left corner from which a camera setup can be chosen. Three options are available - RGB, dual-lens or Monochrome sensor. The photo also reveals there will be a dual camera mode, where you use the rear and the front cameras to create a collage in real...
Source: http://www.gsmarena.com/nokia_8_camera_interface_leaks_the_dual_setup_will_be_rgb__mono_sensors-news-26579.php