- #1
alingy1
- 325
- 0
Please look at the problem.
The problem is solved for me. However, I don't understand why the angle alpha is considered to stay constant when the rays go through the lens. The ray along the distance s DOES NOT get refracted, which I agree. But the ray along the top point of the circle DOES get refracted once it gets to the liquid inside the eye. Can someone clarify why the textbook does not take that into account?
http://imgur.com/0USADP7
The problem is solved for me. However, I don't understand why the angle alpha is considered to stay constant when the rays go through the lens. The ray along the distance s DOES NOT get refracted, which I agree. But the ray along the top point of the circle DOES get refracted once it gets to the liquid inside the eye. Can someone clarify why the textbook does not take that into account?
http://imgur.com/0USADP7
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