This is the distance between your pupils. It is essential for ensuring the center of your lens matches the center of your eyes. You can ask your doctor for it or measure it yourself, though a professional measurement is preferred.
For people who need help with both near and distance vision. Progressives offer a smooth transition.
Buying prescription lenses doesn't have to be expensive or complicated. Whether you are replacing scratched lenses, buying new frames, or ordering online, understanding the basics ensures you get high-quality lenses that fit your budget and vision needs. 1. What You Need Before Ordering
If you love your current frames, you don't need to buy new ones.
Better for in-person fitting and adjustments, with options for progressive, transition, and premium lens materials. 4. Replacing Lenses in Old Frames (Reglazing)