Additional magnifying power for reading, often used in bifocals or progressives. 3. Choose Between Online vs. In-Store
Don't be intimidated by the numbers. Here is a quick breakdown of common terms: how to buy prescription glasses
While most prescriptions include the power of your lenses, many do not automatically include your Pupillary Distance (PD) . Explicitly ask for this measurement during your exam, as it is essential for centering your lenses correctly. 2. Understand Your Prescription Additional magnifying power for reading, often used in