The very first eyeglasses were invented in 1286, but many later developments were made that improved on the initial designs. Benjamin Franklin invented bifocals, glasses with two distinct optical powers, and George Airy invented lenses correcting astigmatism.
The very first eyeglasses were invented in 1286, but many later developments were made that improved on the initial designs. Benjamin Franklin invented bifocals, glasses with two distinct optical powers, and George Airy invented lenses correcting astigmatism.
lizzards
benjemen franklen
Spectacles are a type of glasses that Dr. Benjamen Franklyn invented for King George the third for when he reads.
Eye glasses in italy
so people could see better
The first pair of eyeglasses were invented in 1285. But That was only when the first pair of farsighted glasses were invented. The first pair of nearsighted glasses were invented in about 1430. Only higher class people could afford them. -00-
There are many theories for who invented the first pair of eyeglasses. There is evidence of eyeglasses in China from 1270, and the Chinese claim that they imported spectacle technology from the Middle east in the 11th century, but there are also some theories that they were first invented in Italy between 1280 and 1300.
who invented glasses
No it does not cover ur eye glasses
An Optician is the person who makes the eye glasses, but does not do the eye exam.
To discover eye glasses To discover eye glasses
Don't you mean TRANSITION?