Zeiss microscope photo adapter/camera attachment

Zeiss microscope photo adapter/camera attachment. This is part of my collection. However I do not have much idea on its usage. There is a photometer sensor.

Further information is very much welcome. All optics have been cleaned and checked. It is in excellent cosmetic, optical and mechanical conditions at its age. It is hard to find one in such a good condition. Please see photos for details. All parts seems in correct working order. Would like to pass it to someone who use it. All items are described (written & photos) as accurate as possible. Please contact me for any additional information you need. The item "Zeiss microscope photo adapter/camera attachment" is in sale since Wednesday, April 28, 2021. This item is in the category "Collectables\Scientific Collectables\Scientific Instruments\Microscopes".

The seller is "haworthiaworld" and is located in Manchester, Greater Manchester. This item can be shipped to all countries in Europe, North, South, or Latin America, all countries in continental Asia, Australia.

Period: 1951 to Present
Country/Region of Manufacture: Germany
Material: Brass
Type: Scientific Instruments
Sub-Type: Microscopes