Afraid to leave your students alone with a microscope? Unlike a microscope, this rugged little viewer is practically indestructible. The no-maintenance, 9″ viewer is constructed of high-impact styrene, with no painted or removable parts to chip, break, or lose. You need no special lighting or electricity to view the amazing Microslide 35 mm image strips. Two adjusting knobs give sharp focus, while the white reflector base assures a bright image.
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