- #1
imagemania
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Homework Statement
How does adding a lens behind a slit alter the diffraction pattern given you know it's focal length?
Homework Equations
I know currently that i'd look at equations such as:
[TEX] y_{n} = \frac{nD\lambda}{d} [/TEX]
Destructive and so fourth
But what about the lens, does that come into the equations anywhere?
Thanks!