Our Model J2507 Optical Bench is a kind of multiuse optical instrument. While optical
experiments, such as doing research  in the law of image-formation, determing the  focal distance, this instrument can be used to support some necessary optical
elements. It can also be used coordinately with a microscope or telescope to help
students perform experiments in physics in groups. In order to meet different
requirements our factory produces the following types of optical benches.
Double Track Diameter 16mm