Astro Berlin 50mm f/1.9
| Company | Astro Berlin |
| Country | Germany |
| Year of manufacture | 1940 |
| Type | 16mm projection lens |
| Focal length | 50mm |
| Aperture | f/1.9 |
| Company | Astro Berlin |
| Country | Germany |
| Year of manufacture | 1940 |
| Type | 16mm projection lens |
| Focal length | 50mm |
| Aperture | f/1.9 |
