AmScope SM-3 Series Zoom Black Trinocular Stereo Microscope 3.5X-180X Magnification on Single Arm Boom Stand + 144 Direction Adjustable LED Ring Light & HD Recording Camera

This is a black version of our popular 3.5X-180X zoom stereo microscope mounted on a single-arm boom stand. It comes with a trinocular head with super widefield optics, 10X & 20X eyepieces, for a zoom ratio of 52:1, and a sturdy single-arm boom-stand. The 144-LED ring light is lighting-direction changeable and lighting-intensity adjustable, providing cool, even and bright LED illumination. It features a separate control box allowing you to turn on/off each portion of the 4 light zones individually as well as changing the lighting direction so you may obtain the best images for your stereo microscope.. The trinocular port enables to add photographic or video capability to the microscope. Its 45 degree inclined trinocular oculars and high-eyepoint optical design ensures a comfortable observation for all kinds of users including eyeglass wearers. The single-arm boom stand allows to turn the microscope head around two different axes, allowing you to point microscope head in various dir