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physical optics
fraunhofer diffraction


diffraction induced by an optical system with a given numerical aperture


Caution
Fill in all cells except one.
Choose all parameters unit.
All parameters are positive

ParameterValueunit
NAi
lam
Dd
diffraction induced by an optical system with a given numerical aperture
NAi : numerical aperture in the image space lam : wavelength Dd : diameter of the central spot of the Airy pattern

Note
This calculation page can not detect all unrealistic inputs.



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