Ernemann Kinostigmat 9cm f/2
| Company | Ernemann |
| Country | Germany |
| Decade | 1920s |
| Type | 35mm projection lens |
| Focal length | 90mm |
| Aperture | f/2 |
| Mount | 52.5mm |
| Optics |  |
| Company | Ernemann |
| Country | Germany |
| Decade | 1920s |
| Type | 35mm projection lens |
| Focal length | 90mm |
| Aperture | f/2 |
| Mount | 52.5mm |
| Optics | |
