Educational Microscope LEM-A10 Labtron Educational Compound Microscope features a Siedentopf-type binocular head, inclined at 30°, for comfortable viewing. It offers coarse and fine focusing adjustments, LED illumination, and a quadruple nosepiece. With an Abbe N.A. 1.2 condenser, iris diaphragm and filter, it's ideal for specimen examination and advanced educational applications in schools and colleges.