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physical optics
fabry perot


angle of incidence for given transmission, wavelength, thickness, mirrors reflectance and refraction index


Caution
Fill in all input cells.
Choose all parameters unit.
n can be either a value or the reference of a glass from the catalog.
All parameters are positive.

InputValueunit
lam
e
R
n
i
To
OutputValueUnit
ioto be calculated
angle of incidence for given transmission, wavelength, thickness, mirrors reflectance and refraction index
lam : wavelength e : thickness of the Fabry Perot R : mirrors reflectance n : refraction index of the Fabry Perot i : rough angle of incidence To : transmission of the Fabry Perot for incidence angle io io : closest angle of incidence to i for which transmission is To

Note
This calculation page can not detect all unrealistic inputs.



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