Misheard Lyrics Fromâ¦ Jack Johnson, Karmin, Phoenix, and 30 Seconds To Mars share some of their most commonlyâ¦ Originals 12 Hit Songs You Won't Believe Were Passedâ¦ Originals New Music Daily Originals 11 Delicious Misheard Lyrics About Food Misheard lyrics about food that you'll never hear the same again!
AS, AD, and AU are the medical abbreviations for left ear, right ear, and both ears.
OD - This is shorthand for oculus dextraous which means Right Eye. OS - This is shorthand for oculus sinister which really means Left Eye. OU - This is shorthand for oculus uterque which really means Both Eyes. If you see this, you'll want to enter the prescription the same on both eyes. Sphere or Power - SPH or PWR - This is the main strength of your eyeglass prescription, and is written in 0.25 increments. If the field has 'SPH', 'PL', 'PLANO', or '00', this means your there is a 0.00 power as should be entered as so.