Friday, January 29, 2010

Index Of Intext:nubile What Exactly Does 'index Of Refraction' Mean?

What exactly does 'index of refraction' mean? - index of intext:nubile

I did a test in front of the optics and do not understand what that means.
Can someone explain what a simple explanation?

and also what is the difference between the center of curvature and focal point?

1 comments:

Wulferin... said...

It is simply the reverse of the extent of fluctuations in the angular motion of a body governed by the laws of refraction of light.The difference of curvature and point of convergence depends on the distance between the center and expansion into the "outside perception of infinite extension

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