Ключевые слова: accessor, blue, care, clean, clear, close, closeup, contact, correct, correction, corrective, eye, eyecare, eyesight, eyewear, grey, health, healthcare, healthy, hygiene, isolated, len, lens, lense, lenses, macro, medical, medicine, myopia, nobody, object, ophthalmology, optical, optics, optometry, pair, personal, see, shortsightedness, sight, sighted, single, soft, sterile, transparent, two, up, vision, visual, white,