https://wccftech.com/samsung-galaxy-s20-dual-aperture-feature-excluded/

The Galaxy S20 ought to be one of Samsung’s most hyped-up devices in recent times, owing to various alleged upgrades such as a 108MP primary sensor and 10x optical zoom. Then again, a flagship can only have that many features and the new ones will also render some of the previous ones useless. Perhaps that’s why Galaxy S20 dual aperture has been reportedly axed.

Dual-aperture sensors were introduced by Samsung with the Galaxy S9. The technology uses shutters to open or close the camera to allow more or less light in and change the focal distance. The option of two F-stop settings improved camera performance in various lighting conditions, helped with a bokeh effect and prevented overexposure of extremely bright scenes. It seems like sensors in Samsung’s upcoming flagship will make a Galaxy S20 dual aperture mode pointless and hence it has been reportedly done away with.