>>3586678>my friend have a7s2, he done 500.000 iso with useable quality.No he has not.
>do you undertsand what is sensor cell size and amount of light it can capture? Do you understand that gapless microlenses mean all sensors of the same size collect the same photons regardless of MP count?
>no you cant downsample for same result it aint work that wayYou're right that it won't be the same result. The down sampled image will be sharper and have more detail, along with the same noise levels.
