Ключевые слова: analysis, biology, biotechnology, change magnification, changing, chemical, chemistry, close up, closeup, discovery, education, equipment, examination, experiment, expertise, health, holder, instrument, investigation, lab, laboratory, learning, lens, medical, medicine, microbiology, microscope, microscopic, microscopy, movement, optical, pharmaceutical, professional, research, ring, science, scientific, scientist, spin, study, technology, test, tool,