Ed. Liesegang Janar 40cm f/3.6

Company | Ed. Liesegang |
Country | Germany |
Year of manufacture | 1930s |
Type | Episcope |
Lens design | triplet |
Focal length | 400mm |
Aperture | f/3.6 |
Company | Ed. Liesegang |
Country | Germany |
Year of manufacture | 1930s |
Type | Episcope |
Lens design | triplet |
Focal length | 400mm |
Aperture | f/3.6 |