Explain What Are Bifocal Lenses?

1.	Explain What Are Bifocal Lenses?
Answer» BIFOCAL lenses are designed into TWO separate PARTS, which gives the user the freedom of seeing objects NEARBY and farsighted without changing the glasses. Bifocal lenses are designed into two separate parts, which gives the user the freedom of seeing objects nearby and farsighted without changing the glasses.

Answer»

BIFOCAL lenses are designed into TWO separate PARTS, which gives the user the freedom of seeing objects NEARBY and farsighted without changing the glasses.

Bifocal lenses are designed into two separate parts, which gives the user the freedom of seeing objects nearby and farsighted without changing the glasses.

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Explain What Are Bifocal Lenses?

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