4.5 Stereo-Zoom Microscope TKSZ-LDL - O.C. White Co.
Swift M29TZ-SM99CL Series Trinocular Stereo Zoom Microscope, 1X - 4X – Benz Microscope Optics Center
Labomed 4147100 Luxeo 6i Binocular Stereo Zoom Microscope with Bright field/Dark field Stand, 8x to 50x Magnification - New York Microscope Company
Motic SMZ-171 Stereo Zoom Microscope on LED Stand
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
What is a Stereo Microscope? - New York Microscope Company