Oumefar Illuminated Microscope Zoom Handheld HD Inspection 20X to 40X LED Microscope Endoscope Illuminated for Student Adults

An ideal microscope for hobbyists, collectors, electronic engineers, scientists and students. High brightness LED illumination. The rotatable LED bulb can focus the light on the object. Focus can be adjusted by rotating the wheel. Precision zoom microscope with 20X-40X magnification ratio.