STEKY I MINIATURE CAMERA Nickel
Manufaturer : Riken Optical Tokyo Japan.
Later Ricoh Company LTD.
Dates : 1947
Lens : Fixed focus Stekynar anastigmat F3,5 25 mm
Subminiature camera for 24 exposures 10x14mm on 16mm rollfilm.
The Steky I model has an engraving on the side of the camera that reads Steky Camera For 16mm Film And Made in Japan on the botom under the text.
Shutter speed b-1/100sec and diafragm 3,5-16
There is a counter dial on the side ,under the film winder knob