My question is it possible to mount a Sony E-Mount Lens on Nikon F-Mount Camera? If so, where could I find an adapter? If not, why is this not possible?
Aa the Nikon F mount is 28.5mm deeper than Sony E mount, it would be like adding a macro extension tube of a bit over 30mm (allowing for the thickness of the adaptor). Such extensions have their uses (I know of 36mm extension tubes), but it would only serve a niche of macro photography with long enough lenses. So no surprise that no one is offering such adaptors.