Viltrox Mount Adapter NF-E1 cover and the included 105mm f2

and the included 105mm f2

These are manual tubes- there's no aperture automation or electronic communication- so you'll need a lens that has its own aperture ring

and the menu is definitely not designed for beginners

and smooth

This absurd box-shaped hood is the official hood for the Mamiya-Sekor 135mm f4

Viltrox Mount Adapter NF-E1 cover and the included 105mm f2The Viltrox Mount Adapter NF E1 lets you use many Nikon F mount autofocus lenses on many Sony E Mount cameras. Many is doing a lot of work here, so its best to check over the compatibility list at this link. With supported cameras and lenses, function is very good: autofocus is not as quick as with native Sony lenses, but its pretty decent, and autodiaphragm operation is preserved. For an adapter doing something that was never meant to happen, it does