Pathological microscope is used in pathological laboratories for conducting investigation or examining blood tissues or other human body tissues to diagnose a disease or deficiency in the body. It is used by the pathologists to get a magnified view of the samples on a slide to identify the cause of a disease and suggest possible remedy. Pathological microscopes can be found in various designs and functional efficiency levels as per the diverse needs in accordance with the investigation to be undertaken. The make of such microscopes is very much similar to compound microscope with singular or dual eyepiece.