The Zeiss OPMI 6 Surgical Microscope is mainly used for eye surgeries. The OPMI 6 Surgical Microscope has a sharp optical view, a terrific Depth of Focus, and a compact microscope body. It features inclined binoculars that come with eyepieces. The OPMI 6 has superb clarity and enhancedred-reflex. The Zeiss Microscope has the newer Visual series technology, to improve the microscopes simplicity and it's performance at the same time. This system is one the least expensive microscopes for eye surgery.