Photo Changer Tubehead for Microscopes

Photo C.hanger Tubehead for Microscopes This is a photo-changer module for attachment to research microscopes. It has a single ‘input’ port and three exit ports. There is a three-position prism slider that may also be rotated through 90 degrees. Using the combination of six possible positions the light is directed in one of five separate manners to the exit port (the third prism slider position has the same result in both rotation positions).