Meiji gemological microscopes are made with the professional jeweler or gemologist in mind. There are three different categories of Meiji gemological microscopes. The SVH series is a full-featured gemological microscope that provides a swivel base for ease of showing gems to customers. The GEM series gemological microscopes offer a full-featured gem microscope without the swivel base. The GM series gemological microscopes provide an economical solution without sacrificing any of the high-quality optics that are standard with all Meiji microscopes.