Ключевые слова: business, buy, buying, choose, choosing, client, collection, concept, consumer, correction, customer, doctor, elegance, equipment, eyecare, eyeglass, eyeglasses, eyes, eyewear, frames, glass, glasses, health care, healthcare, holding, lens, man, medical, medicine, ophthalmologist, ophthalmology, optic, optical, optician, optometrist, optometry, people, professional, protection, safety, shop, shopping, showing, specialist, store, top, view, wear, wearing, woman,