Apr 18, 2023 · Wondering what all those numbers mean on your glasses prescription? Learn how to decode SPH, CYL, axis, and more—so you know exactly what you're seeing.

Jun 5, 2025 · Learn to decipher the abbreviations and numbers on your prescription, and find out how to get your pupillary distance even if your vision provider won’t give it to you. Look for O.D. or O.S. to …

Oct 28, 2025 · Learn how to read and understand the letters, numbers and symbols on your eyeglasses prescription.

Nov 11, 2024 · Eye prescriptions can be confusing, but we’ll explain all of their different parts so you know how to read one. Not only will it help you understand your eyewear better, it also makes for an …

Dec 10, 2025 · Buy well-crafted prescription glasses, reading glasses and sunglasses at Lensmart. Or learn more guides about them.

Understanding your eyeglass prescription is easy! Learn how to read it with Zenni Optical's examples of common types.

Oct 17, 2025 · Learn how to read your eyeglass prescription, including what the terms, abbreviations, numbers, and symbols mean.

Nov 27, 2025 · Stop guessing! Understand exactly what the numbers, signs, and abbreviations on your eyesight prescription mean for your vision health.

Every eyeglass prescription contains several important measurements that work together to correct your vision. Let us walk you through each element so you know exactly what the numbers mean.

Dec 10, 2025 · Your Prescription Is the First Step to Clearer Vision A clear understanding of your eyeglass prescription helps you feel confident when choosing frames, ordering lenses, or exploring …