26 APPARATUSES AND EQUIPMENT FOR PHYSICS AND CHEMISTRY, MEDICAL SCIENCE, MEASUREMENT, PHOTOGRAPHY AND EDUCATION, GLASSES, COMPUTERS AND PARTS THEREOF-NAMELY, TELESCOPES, MICROSCOPES, REFLEX MIRRORS, TRIANGULAR GLASSES, THERMOMETERS, CALORIMETERS, BAROMETERS, ANAMOMETERS, MAGIC LANTERN PROJECTORS, MOVIE CAMERAS, MOVIE PROJECTORS, CAMERAS, PHOTOGRAPHIC PAPERS AND FILMS, CONVERSION LENSES, FILTERS, FLASH UNITS, MICROFILMING CAMERAS, TERRESTRIAL GLOBES, COMPASSES, SET SQUARES, SPECTACLES AND BINOCULARS