There are many abbreviations used in eye care, and sometimes it can be difficult to interpret what they all mean. Another abbreviation you may see on your prescription is OS. This is the abbreviation forOcular Sinisterand is Latin for “left eye.” In computer terminology, OS can also refer...
(Boots uses L rather than OS) OD – These are abbreviations of Latin terms. 'Oculus dexter' (OD) is your right eye. (Boots uses R rather than OD) OU – involving both eyes Some opticians prefer the simpler abbreviations 'RE' for right eye and 'LE' for left eye. The numbers in ...
OD vs. OS: One for each eye Eye doctors use the abbreviations “OD” and “OS” to denote your right and left eyes. Your eye doctor may give you a paper prescription that looks something like this. OD is your right eye.OD is short foroculus dexter, the Latin phrase for “right eye...
Normally, you will see a few abbreviations and numbers to mark all the important data on your prescription. The following content will explain the meaning of each content in detail for you. OD, OS Eye You will often see them on the far left side of the prescription form. ‘OD’ means ...
Your eyeglasses prescription is written in a grid using a combination of numbers and abbreviations, many derived from Latin terms pertaining to the eyes. OD = Oculus Dexter, which means “right eye.” OS = Oculus Sinister, which means “left eye.” ...
To help you determine what all this means, here are common eye prescription abbreviations and what they mean: OS (Oculus Sinister): Refers to your right eye. OD (Oculus Dextrus): Refers to your left eye. OU (Oculus Uterque): Refers to both your eyes. D (Diopter): This is represented...
Abbreviations: CFS, corneal fluorescein staining; TFOS DEWS, Tear Film & Ocular Surface Society Dry Eye Workshop; MGD, Meibomian gland dysfunction; TFBUT, tear film breakup time; DED, dry eye disease; DTS, Dysfunctional Tear Syndrome; OSDI, Ocular Surface Disease Index; IC, impression cytology;...
Abbreviations: CFS, corneal fluorescein staining; TFOS DEWS, Tear Film & Ocular Surface Society Dry Eye Workshop; MGD, Meibomian gland dysfunction; TFBUT, tear film breakup time; DED, dry eye disease; DTS, Dysfunctional Tear Syndrome; OSDI, Ocular Surface Disease Index; IC, impression cytology;...
Finally, you may see the notations "OD" and "OS" on your eyeglasses prescription. These are abbreviations for Latin terms that mean "right eye" (OD) and "left eye" (OS). Sometimes, you might see a third abbreviation: "OU." This means "both eyes." ...
Sensors 2016, 16, 1105 22 of 24 Abbreviations The following abbreviations are used in this manuscript: ROI CLM HOG FRST LUT SVM UMFD TP TN FP FN LFPW COTS Region of interest Constrained Local Models Histogram of Oriented Gradients Fast Radial Symmetry Transform Look Up Table Support Vector ...