AmScope 3.5X-90X Trinocular Zoom Stereo Microscope w/ Heavy-duty Metal 80-LED Ring Light New

3.5X-90X zoom magnification power with crisp sharp images 8" large working distance and 2-1/2" field of view Super widefield high-eyepoint opticsYou may also like AmScope 3.5X-45X Track Stand Super Widefield Track Zoom Binocular Microscope New.