The ProZoom® family outperforms stereo microscopes costing twice as much. ProZoom 6.5 provides the largest standard working distance, the largest magnification range and largest eyepieces available on a modern stereo microscope. The OC White ProZoom®6.5 Binocular Microscope features super-wide (28mm) 10x eyepieces, in addition to a standard magnification range that is 5 – 65x (up to 390x with options). Laboratory-style base assembly included for a small bench footprint. ESD Safe.