AmScope 7X-45X Inspection Dissecting Zoom Power Stereo Microscope with 64-LED Light 7X-45X zoom magnification power with crisp sharp images Super widefield high-eyepoint optics 1-1/4" (33mm) super widefield of view and 4" (100mm) working distance Sturdy all-metal pillar stand Powerful 64-LED ring light with dimmer