ZEISS OPMI-CS Contraves on NC2 column. Neurosurgical operating microscope. Eyepieces 10x, suitable for eyeglass wearers, binocular tube with adjustable viewing, zoom 0.4-2.4 stepless, working distance 200-400mm. Field of view in eyepiece 70mm-12mm(at 200mm working distance). Electrical adjustment of focus, zoom and column height. Used This device is not allowed to be operated in human medicine in Germ any.