Spotting Scopes

RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope

RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope

RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope
I haven't been able to figure out if this is for calibrating or sighting in scopes or if it would be used for a mount for a spotting scope or possible camera.
RARE PENTAX Scope Calibrating Stock Or Camera Spotting Scope