Designed especially for Industrial as well as for educational and training use. All metallurgical examination can easily be carried out on this microscope and almost full resolving power of the microscope is retained. Eyepieces WF 10x and 15x paired and micrometer eyepiece 10x. Parfocal objectives 5x, 10x, 20x, 40x metallurgical grade. Rack & pinion focus system and fine focussing by slow motion. 6V-20W illuminator in main tube of the microscope which fitted condenser lenses, iris diaphragm and slot for filters. Filter colour green, Plywood case, instruction manual, one spare bulb, dust cover.