Zeiss OPMI 6-CFC: Binocular (12.5 x) surgical microscope, magnification factor 0.4-2.4 steplessly adjustable, ZOOM and focus controllable by hand switch (can also be operated with nose or mouth), double beam splitter for connecting two observation tubes , Objective f = 200, working distance 400mm, magnification 5-31 times, field of view in the eyepiece 80mm to 15mm maximum. Lighting 100 watt halogen, continuously adjustable, used
