| Dimensions | 250 mm |
|---|---|
| Focal Length (mm) | |
| Image Circle (mm) | |
| Max Aperture (f) | |
| Min Aperture (f) | |
| Aperture Blades | |
| Elements | |
| Front Thread | |
| Rear Mount | |
| Flange-Focal Distance (mm @ ∞) | |
| Production |

Docter 250/4.5
Tessar enlarger lens made at the former Zeiss facility in Saalfield. Markings vary: early versions tend to be Docter Jena; later Docter Wetzlar. Most single-coated, but post-1993 samples may be multicoated. Catalogue # 540 514 003.


















Reviews
There are no reviews yet.