Kern OBS 101 Monocular 0.5W LED Compound Microscope

LED - Light Emitting Diode - a small light source

LENS - An optical element which converges or diverges light

Microscope - An instrument used to look at objects too small for the human eye

disc - A round flat object often used in reference to a computer storage media

LED - Light Emitting Diode. A bulb that is very efficient at producing light. Often small.

Diaphragm - An area of the body in which the lungs are.

Simple - Basic, easy no difficulty in understanding.

Ideal - Something that satisfies a perfect criteria.

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