Ключевые слова: adult, biometric, care, caucasian, checkup, clinic, computer monitor, cornea, diagnosis, doctor, equipment, exam, examining, eye, eye chart, eye doctor, eye test, eyecare, eyepiece, eyesight, female, healthcare, healthcare worker, instrument, len, looking, measurement, medical, medical exam, medical test, medicine, microscope, oculist, ophthalmologist, optical, optometrist, optometry, patient, person, professional, retina, scan, sight, technology, test, vision,