Zeiss Ikon Ernostar 100mm f/1.8 (Sold)
| Company | Carl Zeiss |
| Country | West Germany |
| Decade | 1950s |
| Type | 35mm projection lens |
| Focal length | 100mm |
| Aperture | f/1.8 |
| Mount | 70.5mm |
| Optics |  |
| Company | Carl Zeiss |
| Country | West Germany |
| Decade | 1950s |
| Type | 35mm projection lens |
| Focal length | 100mm |
| Aperture | f/1.8 |
| Mount | 70.5mm |
| Optics | |
