Stereoscopic microscope

摘要

A stereoscopic microscope comprising a uniaxial optical system consisting of an objective lens system and a vari-focal optical system which is coaxial with the objective lens system, and at least a pair of observation optical systems, wherein right and left optical axes of the observation optical systems pass through locations different from that of an optical axis of the uniaxial optical system and wherein the uniaxial optical system comprises a positive lens component made of an extraordinary dispersive optical material.