Safety of 1.75x OTC “Reading Glasses” vs Pre$cription
Checking on Long-Term Use PROMPT Hey opthalmologist expert, explain possible verified detriments to using 1.75x reading glasses versus prescription lenses, ignoring astimatisms RESPONSE Short answer: OTC “1.75×” readers (≈ +1.75 D) are generally safe, but compared with a tailored prescription they can create specific, well-documented problems. Ignoring astigmatism, here are the verified downsides to know … Read more