The side effects of consuming tea tree essential oil can be quite serious, and they include confusion, hallucinations, drowsiness, coma, unsteadiness, severe rashes, vomiting, diarrhea, general weakness, stomach upset, blood cell abnormalities. This should always be kept away from pets and children.
magnification. 1  the act of magnifying or the state of being magnified. 2  the power to magnify. Compare power (def 20a). 3  a magnified image, drawing, copy, etc.
The total magnification of stereo microscopes is the combined magnification of the magnification changer, the objective and the eyepieces. Like a magnifying glass, the magnification changer consists of optical lenses that can be used to change the magnification of the instrument.