Compared to the previous model (fed 2)was extended shutter speed range, added 15, 8, 4. 2, and 1 second, in connection with the vertical chamber size increased. Could also be equipped with lens "industar 61 2,8/52". Base length reduced to 41mm., magnification 0.75 x Viewfinder with diopter adjustment +/- 2 DPT. Options for the release differed from the shape of the viewfinder window, the presence of the head of a platoon or a lever platoon, and the inscription "fed-3".
Since 1966, were issued with a lever platoon, 1970 and the entered locking mechanism nadownload the trigger.
Dimensions: mm. 175х110х95 Just released 2086825 PCs
Supplies abroad the camera was called the Revue-3 (especially for Foto-Quelle).
In complete camera,lens,kofr