Swift Compound Monocular Microscope SW200DL with 40X-1000X Magnification, Dual Light, Precision Fine Focus, Wide-Field 25X Eyepiece and Cordless Capability for Student Beginner
Meiji MT-11 Monocular LED Educational Microscope - 4x, 10x, 40x & 100x, Rechargeable - New York Microscope Company
SVBONY SM202 Portable Monocular Compound Microscope 40-2000x Magnification For Agriculture
Amazon.com: AmScope M500-LED Cordless Monocular Compound Microscope, WF10x Eyepiece, 40x-1000x Magnification, Anti-Mold Optics, LED Illumination, Brightfield, Abbe Condenser, Coarse and Fine Focus, Plain Stage, 110V or Battery : Electronics
AmScope M158C-2L Cordless Compound Monocular Microscope, WF10x and WF25x Eyepieces, 40x-1000x Magnification, Upper and Lower LED Illumination with Rheostat, Brightfield, Single-Lens Condenser, Coaxial Coarse and Fine Focus, Plain Stage, 110V or Battery-Po