Fraunhofer diffraction

1.	Fraunhofer diffraction
Answer» Answer: In optics, the FRAUNHOFER diffraction equation is used to model the diffraction of waves when the diffraction pattern is viewed at a long DISTANCE from the diffracting OBJECT, and also when it is viewed at the FOCAL plane of an imaging LENS.

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Answer:

In optics, the FRAUNHOFER diffraction equation is used to model the diffraction of waves when the diffraction pattern is viewed at a long DISTANCE from the diffracting OBJECT, and also when it is viewed at the FOCAL plane of an imaging LENS.

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Fraunhofer diffraction​

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Fraunhofer diffraction