diminutive elderly man peering through spectacles

acuity aging astigmatism behind blindness busininessman concept corrective diminutive disease eyesight eyewear facing farsighted frames frontal fun glass glasses health healthcare humorous lens longsighted looking male man medical medicine miniature myopia nearsighted oldage opthalmology optical optics optometry peering pensioner presbyopic retired senior shortsighted sight spectacles standing through vision visionary visual