WebOD is an abbreviation for the Latin oculus dexter, meaning right eye. OS is an abbreviation for the Latin oculus sinister, meaning left eye. The first number after the determination of which eye is the sphere. A negative number indicates myopia. A … WebOD : This is the abbreviation for "Oculus Dexter", latin for Right eye OS : This is the abbreviation for "Oculus Sinister", latin for Left eye OU : Right and left eye ADD : Addition SPH : Sphere CYL : Cylinder DV : Distance vision NV : Near vision VA : Visual acuity IV : Intermediate vision What do those values mean?
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http://usaeyes.org/lasik/faq/read-eyeglasses-contacts-prescription.htm#:~:text=A%20typical%20spherocylindrical%20prescription%20would%20look%20like%3A%20OD,number%20indicates%20myopia.%20A%20positive%20number%20indicates%20hyperopia. WebHelp with interpreting a reading glasses prescription. Hey there, I recently went to get an eye exam, because I have trouble seeing far away in one eye. it's a modest prescription: OD -1.25/ OS -.25. However, the doctor recommended I get glasses for reading even though I have little trouble reading or seeing my computer screen, she recommended ... dangers of cross addiction
How to Read an Eyeglass Prescription - HealthProAdvice
WebOD= Oculus Dexter refers to right eye. OS= Oculus Sinister refers to left eye. SPH= Sphere corrects nearsighted or farsighted vision. CYL= Cylinder combined with Axis corrects astigmatism. PD= Pupillary Distance is the measurement of distance between the pupils. For complete list of Rx acronyms, click here. WebOD is an abbreviation for oculus dexter, Latin for right eye (from the patient's point of view). OS is an abbreviation for oculus sinister, Latin for left eye (from the patient's point of view). Nearsightedness, or myopia, is when someone is unable to see things clearly unless they are relatively close to their eyes. WebMay 14, 2024 · Finally, you may be wondering what OD and OS mean. OD refers to the right eye and OS means the left eye; if you have an identical prescription in both eyes, you might see the letters OU. Confused after your regular eye exam? birmingham theatre shows 2022