The abbreviations OD and OS that may be included with corrective eyewear prescriptions stand for “oculus dexter” and “oculus sinister.” In other words, this is Latin for “right eye” and “left eye,” ...
For most people who wear prescription eyeglasses or contact lens, it’s an annual or biannual ritual: a trip to “the eye doctor” — usually an optometrist — for an exam and an updated prescription.
For most people who wear prescription eyeglasses or contact lens, it’s an annual or biannual ritual: a trip to “the eye doctor” — usually an optometrist — for an exam and an updated prescription.