they where invented for people who arent far sighted or near sighted so that they can see far and near
Ben Franklin was getting older and couldn't see as well he had both kinds of glasses near sighted and far sighted he cut the lens in half and then glued them together this was the 1st pair of bifocals
Such a person is called "far sighted".
Near sightedness or myopia is a refractive defect of the eye lens in which the image is formed in front of the retina not on it. people with this defect can see closer objects clearly while distant ones are blurred..it may be due to excessive curvature of the eye ballFarsightedness or hypermetropia or hyperopia is a defect of vision in which closer objects appear to be blurred.it is because the eyeball is too short or the lens has incorrect curvature or the cornea is flat.If your far sited its easier for you to see things more clearly at a distance, if your short sighted its more clear when your closer to the object
It has to be a caveman.
Dogs are both. But mostly far sighted
Far sighted. you can tell this by this way: Near-sighted- you can sight nearby things. Far sighted- you can sight far away things.
No, think about it, if you are near sighted you can see near, if you are far sighted you can see far, if you are both you can see both No, think about it, if you are near sighted you can see near, if you are far sighted you can see far, if you are both you can see both
Depends on what's blurry. If it's something close to you then you are far sighted. If it's something far away then you are near sighted.
Depends on what's blurry. If it's something close to you then you are far sighted. If it's something far away then you are near sighted.
far sighted
they where invented for people who arent far sighted or near sighted so that they can see far and near
Far sighted eyeballs are shorter than usual, and near sighted eyeballs are more elongated than usual.
Near-Sighted and Far Out - 1964 was released on: USA: November 1964
You're far-sighted. There is treatment.
Near Sighted. If you need glasses if you cant see close up, you are far sighted. You need the glasses to see close up, so your not near sighted.
The cast of Near-Sighted and Far Out - 1964 includes: Jack Mercer as Squeegee