Ключевые слова: adjustment, anatomy, bed, black, body position, button, check, clinic, closeup, comfort, control panel, cosmetic, couch, diagnosis, digital, electric, emergency, engineering, eye, eyesight, function, glasses, goggles, headrest, healing, health, horizontal, hospital, indoor, instrument, joystick, laser, leather, lens, machine, manipulator, medical, medicine, microscope, myopia, operation, ophthalmology, optical, pathology, pressure, science, suite, surgery, treatment, vision,