Olympus BX40F Flourescence Microscope for sale by The Lab World Group. he Olympus BX40 comes from a long line of trusted microscopes built by an industry leading manufacturer. The BX40F includes a three position trinocular head with adjustable eye pieces, camera port and toggle switch to view both at the same time. Visit us at http://www.thelabworldgroup.com or view the item directly at http://www.thelabworldgroup.com/micro...