Welcome to the Optometry Library!

In this section, we provide answers to questions about a variety of common vision conditions. Whether you're interested in learning more about near sightedness, how the eye works, or what causes the need for bifocals, your questions are addressed here.

Please keep in mind that the information provided is general in nature and that the BCOA emphasizes that it is important to have your eyes examined on a regular basis by your doctor of optometry.