Which Eye Is Od?
When You Look at Your Prescription for Eyeglasses, You Will See Numbers Listed Under the Headings of Os and Od. They Are Latin Abbreviations: Os (Oculus...
When you look at your prescription for eyeglasses, you will see numbers listed under the headings of OS and OD. They are Latin abbreviations: OS (oculus sinister) means the left eye and OD (oculus dextrus) means the right eye.
Why is left eye OD?
These are simply abbreviations for Latin terms: OD is an abbreviation for “oculus dexter” which is Latin for “right eye.” OS is an abbreviation for “oculus sinister” which is Latin for “left eye.”
Which side is OD and OS?
DEMYSTIFYING YOUR EYEGLASS PRESCRIPTION
Along the left-hand side, you might see these abbreviations. Here is what those abbreviations mean: O.D.- This is oculus dexter, meaning right eye. O.S.- This is oculus sinister, meaning left eye.
Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.
