Amazon.com: AmScope SM-1TSZZ-144S-10M Digital Professional Trinocular Stereo Zoom Microscope, WH10x and WH20x Eyepieces, 3.5X-180X Magnification, 0.7X-4.5X Zoom Objective, 144-Bulb LED Ring Light, Pillar Stand, 110V-240V, Includes 0.5X and 2.0X Barlow ...
Amazon.com: AmScope SE305-P Binocular Stereo Microscope, WF10x Eyepieces, 10X and 30X Magnification, 1X and 3X Objectives, Upper and Lower Halogen Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V : Electronics
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