Turist -first amateur 8mm movie camera made in Russia by Moskovskiy Patefonniy Zavod (Pyatnitskaya street #16 in Moscow) between 1957 and 1962 this first model has a folding finder, the following models have tubus type finder. This camera is a reproduction of the Czech -Admira 8- made by Optothehna.
Triplet 2.8 12.5mm lens ( J L Princelle)

A second version with optical finder is seen in the aditional double picture

The third picture is taken from FOTOKINOINTSIKLOPEDIA E. A. IOFIS and shows this exact version.