Olympus BX61 WI Fluorescence DIC (Differential Interference Contrast) Water Immersion Microscope. Neuroscience, Live cell, micromanipulation, Alzheimers research, Cancer research, Drug research. Fully Automated Fixed stage Water Immersion microscope for live cell observation. Includes 60x WI Fluorescence Objective. Ultra wide field observation head. Two position flip objective turret. Frame has arm height extender kit installed for extra long working distance. BX2UCB controller with cables and Olympus control software. 100W HBO Fluorescence lamp house and Fluorescence system. ...