How to Read a Contact Lens Prescription 12 Steps (with Pictures)
How To Read Contact Prescriptions. Learn what the numbers and terms on your contacts prescription mean with this interactive form. It’s always between 0 and 180 degrees.
How to Read a Contact Lens Prescription 12 Steps (with Pictures)
Some of the abbreviations that appear in these prescriptions are the same. Learn what the numbers and terms on your contacts prescription mean with this interactive form. This is short for oculus sinister, and is your left eye what does “sphere (sph)” mean on my. Here’s a summary of what these abbreviations mean: The axis tells you where your astigmatism is located and how it’s oriented on your eye. Web ever wonder what bc, dia and other terms mean on your contact lens boxes? Read the power (pwr) of the lens strength (it may be different for each eye), measured in diopters. Web how to read your contact lens prescription or rx a typical contact lens prescription: Regular prescriptions below are the definitions of the symbols/abbreviations used in a typical contact lens prescription: Your contact lens prescription, and lens box contains detailed information about your eye health.
Some common terms you may be familiar with include: Some of the abbreviations that appear in these prescriptions are the same. Lens.com has a handy chart to help you interpret it. Axis is measured in degrees and always accompanies the cylinder measurement on a contact prescription. Web how to read your contact lens prescription or rx a typical contact lens prescription: It’s always between 0 and 180 degrees. Read the power (pwr) of the lens strength (it may be different for each eye), measured in diopters. Web both glasses and contacts prescriptions contain information that helps identify the type of lenses and the power of the lens you need. Read the measurement of the diameter (dia), given in millimeters; Web your eyeglass or contact lens prescription will contain various abbreviations, many of which will be followed by numbers. Some common terms you may be familiar with include:
