Product Name: Pocket Microscope (MG 10081-4) Model NO.: MG 10081-4 Principle of Optics: Differential Interference Contrast Microscope Principle: Optics Usage: Research Shape: Pentagonal Prism Kind of Light Source: Ultraviolet Stereoscopic Effect: Without Stereoscopic Effect Mobility: Portable Number of Cylinder: Binoculars Type: Biological Magnification: 50-100X Trademark: Hongguang Origin: China HS Code: 90138010 Product Description LED Pocket microscope, 45x power, with 2 PCS super LED lamps. This model is very suitable for gift or working for engineers, tool-maker, quality inspector, field researcher, collector and hobbyist. Useful educational aid for students on field visits.Single be packed in one OPP bag, black pouch and color box.