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d2jsp Forums > Off-Topic > General Chat > Homework Help > Principle Rays On Double Concave Lenses
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Mar 15 2015 06:04pm
Anyone have any idea how this works if u have the rays and both center of curvatures?
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Mar 17 2015 02:30pm
Could you put a picture ? I'm gonna try to help.
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Mar 17 2015 03:18pm
Can you be a little more specific about what you need help with,

Are you needing help with drawing the ray diagram?

This post was edited by Jeffry on Mar 17 2015 03:18pm
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