... 40X(S),100X(S,Oil) etc. UsesMonocular oblique cylinder compact series biomicroscopy observed comfortable, clear imaging, convenient, safe and reliable. ... total magnification eyepiece. Single cylinder head with a series of ramps set Allocation biomicroscopy, users can choose different types of ... 110V or 220V/6V/20W ;Plan-concave Mirror The series of microscope is composed by nine main component parts:1 ...