Microscope for Adults Kids Students 100-2000x Magnification Powerful Biological Educational Microscopes with Operation Accessories (10p), Slides Set (15p), Phone Adapter, Wire Shutter & BackpackExperience unparalleled detail with this advanced monocular microscope, featuring a built in 2x fully multi coated (FMC) multiplier lens and a high quality WF25x eyepiece. With objective lenses of 4x, 10x, and 40x and a 360 degree rotatable head, enjoy magnification from 100x to 2000x for an up close look at the microscopic world. Crafted with a robust metal frame and dual coarse and fine focusing knobs, this microscope ensures precise adjustments.