Reading Glasses 101: Single Vision vs. Progressive
If you are new to reading glasses or stocking them for your store, you will face one question: Single Vision or Progressive?
They look similar, but they work very differently. Get it right, and your customers are happy. Get it wrong, and returns pile up.
Here is the simplest breakdown.
1. What Are Single Vision Reading Glasses?
Single vision reading glasses have one power across the entire lens.
Near distance : sharp (reading, phone)
Far distance : blurry (must take them off)
Who are they for?
People who only wear glasses for reading
People who take glasses off to look into the distance
Budget conscious customers
Key features:
Affordable price
Wide power range (+1.00 to +4.00)
Many styles to choose from
Ready to wear, no prescription needed
2. What Are Progressive Reading Glasses?
Progressive lenses have multiple powers in one lens, transitioning smoothly from distance to near — with no visible lines.
Top of the lens : distance (TV, driving)
Middle of the lens : intermediate (computer, menu)
Bottom of the lens : near (reading, phone)
Who are they for?
People who switch between far and near often
People who hate taking glasses on and off
People who want to avoid the "reading glasses look"
Customers with a higher budget
Key features:
One pair does it all — no need to remove
Looks like regular glasses, no age related tell
Takes 1–2 weeks to get used to
Higher price point
3. Quick Comparison
| Aspect | Single Vision | Progressive |
| Lens power | One power | Multiple powers |
| Distance vision | Blurry | Clear |
| Intermediate vision | Blurry | Clear |
| Near vision | Clear | Clear |
| Visible lines | No | No (line free design) |
| Adaptation period | None | 1–2 weeks |
| Price | Low | High |
| Best for | Occasional readers | All day clear vision |
