OMAX 40X 2000X Digital Lab Trinocular Compound LED Microscope

Large double layer mechanical stage and c oaxial coarse & fine focus knobs. Illumination transmitted (lower), replaceable 3W LED light, variable intensity. A pair of eyepieces WF25X. Omax 40x-2500x super speed usb3 14mp digital compound trinocular led microscope diopter adjustable on both eyepiece tubes.