Royal Auto Tele Converter 2x for Pentax K mercury Individually-adjustable pan and ball controls

Individually-adjustable pan and ball controls

ideal for precision macro work (or anywhere else you need a magnified view) This hood is in decent condition overall

Slightly draggy focus

The Olympus OM right-angle magnifying viewfinder is a handsome right-angle finder with a 360-degree rotating eyepiece and switchable 1

RAFcamera's listing with more information is here

Royal Auto Tele Converter 2x for Pentax K mercury Individually-adjustable pan and ball controlsThe Royal Auto Tele Converter 2x is a little teleconverter for Pentax K mount lenses and cameras. Nothing fancy, just doubles your focal length at the cost of a few meagre stops of light.