AmScope 40x-1000x Metal Frame Compound Microscope with 25 Prepared Slides - Walmart.com
Compound Binocular Microscope, WF10x and WF25x Eyepieces, 40X-1000X Magnification, LED Illumination, Suitable for Adults and Laboratory Students - KENTFAITH
1000x Microscope - Microscope.com
AmScope 40X-1000X LED Biological Trinocular Compound Microscope – Microscope Central