Panasonic Leica DG Vario-Elmar 100-400mm f4-6.3 ASPH Power OIS q2 this viewfinder also works well

this viewfinder also works well as a viewfinder for 35mm-ish lenses on any camera

This Vivitar camera is a simple

with clean glass and a snappy diaphragm

20mp 1" sensor

The Nikon F55 is a simple autofocus 35mm SLR with manual or automatic control

Panasonic Leica DG Vario-Elmar 100-400mm f4-6.3 ASPH Power OIS q2 this viewfinder also works wellThe Panasonic Leica DG Vario Elmar 100 400mm f4 6. 3 ASPH Power OIS is a high quality supertelephoto lens for Micro Four Thirds cameras, packing some pretty impressive reach into a relatively compact package. Focusing speed is pretty solid, too. Only very minor cosmetic wear, clean glass, good function. Includes hood and pouch.