Ключевые слова: background, care, clean, clear, close, closeup, concept, contact, correct, correction, corrective, daily, device, disposable, equipment, eye, eyesight, finger, forefinger, get, hand, health, hold, human, lens, medic, medical, medicine, object, oneday, ophthalmology, optical, optician, optometrist, pair, patient, people, soft, take, transparent, view, vision, wet, white,