Mar 14, 2020 · For both types, the closer you are to zero the better your vision is. For example, even though measurements of -0.75 and -1.25 both qualify as mild nearsightedness, the person with a …

Apr 12, 2021 · We’ll help you make sense of the abbreviations and numbers that may be included in your eye prescription while explaining how prescriptions vary depending on your vision issues.

May 13, 2020 · Understand your eye prescription with OCL Vision. Learn what those numbers mean and how they relate to your vision needs.

Sudden, unexpected vision loss is always a reason to seek medical attention. If you have medical conditions that can cause sudden vision loss or changes, your healthcare provider or eye care …

There are several ways to correct your distance vision blur that comes from your nearsightedness (myopia). The oldest (and least invasive) is of course to be prescribed the appropriate glasses.

Vision impairment means that a person’s eyesight cannot be corrected to a “normal” level. Vision impairment may be caused by a loss of visual acuity, where the eye does not see objects as clearly …

Aug 1, 2025 · Hyperopia (farsightedness) occurs when you have sharp far-range vision while your close-range vision is less clear.

May 15, 2024 · Age-related macular degeneration, which gradually affects central vision. Other eye conditions, such as refractive errors, which happen when the shape of your eye doesn't bend light …

Oct 28, 2025 · This vision condition affects the eye’s natural crystalline lens, reducing its ability to change shape and focus on nearby objects. Presbyopia typically begins around age 40. The number …

Vision Source is North America's premier network of private practice optometrists. Our members provide advanced eye care and unmatched personal care.