OMAX 40X-2500X Lab Binocular Compound LED Biological Microscope Mechanical Stage

This is a Brand New Open Box Item – It has been tested and inspected and is in perfect working condition. 6 levels of magnification: 40X-100X-250X-400X-1000X-2500X. Binocular viewing head with sliding adjustable interpupillary distance. Variable LED intensity transmitted illumination. NA1.25 Abbe condenser with iris diaphragm & filters. Coaxial coarse & fine focus knobs on both