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He was tired of taking off and putting on different glasses each time he needed to see near and far.
Wiki User
∙ 9y ago
Wiki User
∙ 13y agoyes
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Who invented the bifocals eyeglasses?
Benjamin Franklin.
Who invented the bifocals?
I've read that Benjamin Franklin invented them...
Who invented bioforcal glasses?
Benjamin Franklin invented the bifocals
What did Benjamin Franklin invent and what nationality was he?
he invented bifocals
Who invented the lighting rod and bifocals other inventions?
Benjamin Franklin
What Chinese invention did Benjamin Franklin use?
Glasses ...He invented Bifocals .
Where were the first wearable eyeglasses invented?
The Bifocals by Benjamin Franklin in 1784.
What kind of stuff did Benjamin Franklin do?
he invented the bifocals and proved that electricity existed
What are two impotant things Benjamin Franklin did?
He invented bifocals and the lightning rod.
What was everything Benjamin Franklin invented?
He invented the lightning rod, bifocals, the Franklin stove, a carriage odometer, and the glass 'armonica'.
What did Benjamin kranklin invent?
Benjamin Franklin was president from 1785 to 1788. Benjamin Franklin invented the lightning rod, bifocals, the Franklin stove, a catheter, and a glass harmonica.
Who inspired Benjamin Franklin to invent bifocals?
Benjamin Franklin had very bad vision and could not read very well so he needed something so that he could see better that why he made bifocals
