Oberhauser model compound monocular microscope. C.1860-71. Unknown manufacturer.

This Oberhauser (C.1860-71) compound monocular microscope from unknown manufacturer has only one foot. It is a one-piece focusing tube that uses a micrometer screw. The macro movement is done manually. It has three lenses superimposed on a thread, thus achieving successive magnifications.

Without condenser, it has a mirror of fixed axis with a single movement. It was a very popular microscope model.