Ключевые слова: analysis, background, binocular microscope, biochemistry, biology, biotechnology, black, chemical, closeup, computer, display, education, equipment, examining, experiment, eyepiece, focus, indoors, instrument, lab, laboratory, lens, magnification, medical, medicine, microbiology, microscope, microscopy, monitor, ocular, optical microscope, pharmacy, research, science, scientific, stereo microscope, technology, tube, white, work,