The only full motorized model in the family of MIC operation microscope. It can focus motorized, zoom motorized and change the visual angle motorized. The visual angle can stay in any angle you need. It is very convenient for E.N.T and Neurosurgery. SpecificationEyepieces: magnification 12.5x, pupil distance adjustable range55mm~75mm, diopter adjustment range +6D ~ -6D. Focus of second object lens180mm.Binocular tube: 30°~90°variable angle binocular tube, add new pupil distance adjustmentMagnification: 6:1 zoom, motorized, magnification 3x~16x; field of view Φ74~Φ12mmCoaxial assistant’s binocular tube: all direction circumvolve freely, magnification 3x~16x; field of view Φ74~Φ12mmCoaxial illumination: illumination diameter of light spot Φ78mm, illumination intensity 100000luxObjectives: f300mm(200mm,250mm,350mm,400mmetc )Focusing: motorized, range +/-25mm, speed 33s/whole distanceX-Y swing: The head can swing in X direction +/-45 °motorized, and in Y direction +90°,and can stop in any angleMaximum length of arm:1200mmNew stand: swing angle of the carrier arm 0 ~300°,height from objective to floor,800mm, Foot switch, waterproof, 8 function stepsWeight:164kg