Oct 21, 2024
6:10:07pm
6:10:07pm
The "blended" lenses you're talking about are correctly called progressives. And — they ARE bifocals. They're
progressive bifocals. The "bi-" in bifocals means - two.
Two separate parts of one lens to look through depending on if a person wants to see clear in the distance or clear up close.
Two separate parts of one lens to look through depending on if a person wants to see clear in the distance or clear up close.
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