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. ProZoom® 6.5 Binocular Microscope featuring Super-Wide (28mm) 10x Eyepieces. Standard Magnification Range of 5 – 65x (up to 390x with options, see the magnification chart below). 0.5 Aux. Lens included for increased working distance. Articulating Armature Base is included; a light is not. Compatible with all Micro-Lite® Illuminators. (Shown with optional Micro-Lite® LV2000-B). ESD Safe