Comments
My guess is a microscope camera combo.
Posted by BrokeDad in Midwest US on 04/22/15 at 08:46 AM
A micrographic camera. My father was a botanist who studied slime-molds and he used comparable devices.
Posted by Miles on 04/22/15 at 09:52 AM
Is it a drive-in theatre for protozoa?
Posted by KDP on 04/22/15 at 10:14 AM
Yup, it's a camera bellows mounted on a microscope. That should provide some SERIOUS macro photography.
Posted by Expat47 in Athens, Greece on 04/22/15 at 11:03 AM
I had no clue to be honest.
Posted by Patty in Ohio, USA on 04/22/15 at 03:05 PM
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Category: Technology | 1920s