Bittner
6 cameras · 5 models · 1922–1930
| Model | Year | Typ | Lens |
|---|---|---|---|
| Klappo | 1923 | Lb/Br | – |
| L.O.B. | 1930 | Lb/Br | Ortoklinar |
| Roka I | 1922 | Lb/Br | – |
| Roka II | 1922 | Lb/Br | – |
| Roka II | 1922 | Lb/Br | – |
| Roka Luxus | 1923 | Lb/Br | Trinar 6,3 |
6 cameras · 5 models · 1922–1930
| Model | Year | Typ | Lens |
|---|---|---|---|
| Klappo | 1923 | Lb/Br | – |
| L.O.B. | 1930 | Lb/Br | Ortoklinar |
| Roka I | 1922 | Lb/Br | – |
| Roka II | 1922 | Lb/Br | – |
| Roka II | 1922 | Lb/Br | – |
| Roka Luxus | 1923 | Lb/Br | Trinar 6,3 |