Retina Right-Angle Finder
|Accessory for all Retinas with circular-type flanged
eyepieces. The flange on the camera is actually a bayonet mount for eyepiece
attachments such as this one. The right-angle finder swivels, allowing framing from
any side of the camera to which it is mounted. Has a diopter adjustment for the
The photo at the right shows the right-angle finder mounted on a Retina IIIC.