About the smartphone Samsung Galaxy S8 have been published on the web a lot of rumors. Another of them indicates that the novelty of the Korean company will receive a front-facing camera with autofocus support.
This is not new to the market, but the function is quite rare, if it is about the front camera. Camera resolution is unknown. Samsung has recently begun to put in their smartphones 16-megapixel front camera, but not in the case of flagship models.
The feasibility of the AF in the front chamber is questionable, but the flagship Samsung has always been one of the best camera phones on the market, so that companies know better.
To reduce the size of the camera module, Samsung will use a different type of actuator. Instead of a linear motor with a winding (Voice Coil Motor; VCM) actuator is used with an external coil, which would make the camera module thinner
. the Samsung