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8X-80X Widefield Parallel Zoom Stereo Microscope, Trinocular, Single Arm Boom Stand + Single Port Photo/Video Beam Splitter, Compensating 20° Viewing Angle | View Solutions Microscope Store
Amazon.com : SWIFT Digital Professional Trinocular Stereo Zoom Microscope,WF10X Eyepieces,3.5X-90X Magnification,0.7X-4.5X Zoom Objective,56-Bulb LED Ring Light, 0.5X 2.0X Additional Objectives,Table Pillar Stand : Electronics
Amazon.com: AmScope SE306R-AZ Forward-Mounted Binocular Stereo Microscope, WF10x and WF20x Eyepieces, 20X/40X/80X Magnification, 2X and 4X Objectives, Upper and Lower Halogen Lighting, Reversible Black/White Stage Plate, Arm Stand, 120V : Electronics