The Samsung Galaxy A50 was detailed in an extensive leak, but its manual has surfaced as well to fill in some of the gaps left by that. Plus, there's a live photo of the phone to show off is iridescent blue color. The manual goes into more detail on the main camera. It's a 25MP shooter with a 1/2.8" sensor, which means 0.9µm pixels. The lens has a bright f/1.7 aperture and Optical Image Stabilization (OIS). The other two modules are not described here, but from the previous leak we know they are an 8MP ultra-wide shooter (fixed focus f/2.4 lens) and a 5MP depth sensor. Samsung...
Source: https://www.gsmarena.com/samsung_galaxy_a50_manual_reveals_main_camera_details_live_photo_leaks-news-35567.php