Gwen’s doctor discovers that gwen has reduced visual acuity. gwen’s doctor performs a procedure called , which detects the eye’s refractive error using an instrument called the .

 Refraction

                Phoropter

Explanation:

Refraction (refractive power): As light enters the eye, the lens helps focus light rays so that they come to a focus on the retina. This action is called refraction.

An instrument called a phoropter detects the eye’s error of refraction.

one of the main reasons why vocational school may not be the best choice for you could be that whatever credits you need or take at that school they might not transfer or may not really need what you need to take in order to get into the field that you would like to get into.

i hope that this