AmScope 3.5X-90X Super Widefield Dissecting Zoom Stereo Microscope + 144-LED Ring Light New

3.5X-90X zoom magnification power with crisp sharp images Super widefield high-eyepoint optics 2-1/2" (65mm) super widefield of view and 8" (200mm) working distanceYou may also like AmScope 40X-2500X Infinity Kohler Biological Compound Microscope + 8MP Camera New.