Microscope for Kids & Adults, 40X-2500X High-Power Compound Microscope for Students, School Lab & Home Schooling,Features Prepared Slides & Phone Holder

[Powerful Magnification] The monocular microscope comes with WF10x and WF25x eyepieces with optical lenses, along with objective lenses (4x, 10x, 100x) that deliver a variety of magnification settings: 100/250/1000x and 200/500/2500x. [Coarse and Fine Focusing] This adults' microscope features dual coaxial adjustable handwheels: coarse focusing to quickly locate the object of observation, and fine focusing to precisely bring the observed specimen into a clear view. The object is adjusted to clear. [Dual Illumination System] The compound microscope has incident and transmitted LED light sources, and the dual LED illumination system has independent switches and brightness adjustment knobs to meet different lighting brightness requirements. [Ergonomic Design] Coarse and fine focusing modes, 45-degree tilting eyetube, and a 360-degree rotatable monocular head. Adjustable light adapts to different sunlight intensity. [Practical Educational Tool] 40X-2500X biological microscope. With its battery-powered function, this portable kids' microscope can be flexibly taken anywhere for experiments. It is perfect for schools, labs, home teaching, and one-on-one instruction