contact lense cleaning on finger to correct nearsightedness and blurred vision eyesight by optician or oculist

astigmatism background blurred care clean cleaning clear close closeup contact copy correct correction corrective diopter disposable dry eye eyes eyesight eyestrain eyewear farsightedness female finger focus glasses hand handle holding hygiene lens lense lenses medic medical myopia nearsightedness oculist ophthalmologist ophthalmology optic optical optician optics optometrist optometry see sight space transparent treatment vision visual woman