Oppo has released a video teaser for its upcoming R17 Pro, in which we see the phone's design and get a sneak peek at its triple camera. We know that the main sensor will have a Galaxy S9/S9+/Note9-like variable aperture - f/1.5-2.4 - and it's shown in the video. The question is what will the second and third camera be used for? Some suggest that the third sensor will be a Time of Flight 3D camera (ToF 3D) to enable AR functionality. The Oppo R17 Pro will feature an in-display fingerprint scanner, a 6.4-inch 1080x2280px AMOLED display with Oppo's water drop notch, up to 8GB of...
Source: https://www.gsmarena.com/video_teaser_shows_off_oppo_r17_pros_triple_camera_and_design-news-32810.php
