I have two of these but dont have any information, other than that they require a battery, which I dont have, they are beautifully made and come in a nice leather case with handle attachment, remote cable and filters.
Film size: Double 8 mm.
Lens: f 1:2.8 10 mm or T-40 f 1:2.8 12.5 mm.
Speeds: 16 fps.