Wild M7A stereo microscope with LED variable intensity ring light.  The M7A was and is one of the most sought after stereo microscopes.  This unit has been fully serviced and ready to put into action.  It is equipped with Wild 10X eyepieces and Wild 30 degree intermediate piece for the binocular body.  The focus is smooth and the magnification changer is accurate and smooth.  The microscopic images are superb at all magnifications.  Cosmetically, there are some marks to the microscope paint.  The microscope is parfocal at all magnification settings and it zooms straight.  The magnification range is 6X to 31X.