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elliptical beam shaping


shaping of an elliptical beam by a refractive optical system


Caution
Fill in all input cells.
Choose all parameters unit.
Distances are algebric.
Positive direction is according the horizontal arrow in the bottom right of the scheme.

InputValueunit
wh
wv
s
lam
fi
OutputValueUnit
wihto be calculated
wivto be calculated
sihto be calculated
sivto be calculated
shaping of an elliptical beam by a refractive optical system
wh : half width of the incident beam waist in the horizontal plane wv : half width of the incident beam waist in the vertical plane s : distance from the the primary principal plane to the waist of the incident elliptical beam lam : wavelength fi : effective focal length of the optical system wih : half width of the refracted beam waist in the horizontal plane wiv : half width of the refracted beam waist in the vertical plane sih : distance from the secondary principal plane to the "horizontal" waist of the emergent beam siv : distance from the secondary principal plane to the "vertical" waist of the emergent beam

Note
This calculation page can not detect all unrealistic inputs.



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