>>3996616Try focusing on whatever is well lit. The camera needs something to grasp, if it's too dark and it can't make out details where you're trying to focus, it's not gonna work.
Even modern cameras can struggle in dark situations, or when trying to focus on something like a completely featureless wall.
My question is:
Can adapting a lens reduce it's resolution?
Most of the time, the center of a lens is the sharpest, so theoretically, when adapting a lens, let's say an M mount like pic related to an APS-C system like Fujifilm's, I should be able to take full advantage of the extra sharp center of the image, right?
