C P Goerz AG Dagor f= 30 cm 1:6,8 and f=36 cm 1:7,7 Design Paper 2016-02-07

Zeiss Archive paper , only Goerz paper remained in all Zeiss Archive. Find attached paper.

By the way , It would be very nice to see images and pictures of above lenses If there is any owner one of these lenses.

Umut