Ключевые слова: adult, caucasian, chart, check, checking, checkup, clinic, clinical, coat, diopter, doctor, examination, examine, examining, expertise, eye, eye test, eye test chart, eyecare, eyeglasses, eyesight, eyewear, female, frame, glasses, holding, laboratory, lens, measurement, medical, medicine, myopia, oculist, ophthalmologist, ophthalmology, optic, optician, optometric, optometrist, optometry, patient, see, sight, specialist, surgery, test, test chart, vision, woman, young,