AmScope SM-6TY-FRL-M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-90X Magnification, 0.7X-4.5X Zoom Objective, 8W Fluorescent Ring Light, Clamping Articulating Arm Stand, 110V-120V, Includes 2.0X Barlow Lens and 1.3MP Camera with Reduction Lens and Software