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physical optics
fabry perot


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


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. If a reference of the catalog is entered, the value of n used in the calculation is for the rough wavelength lam.
All parameters are positive.

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

Note
This calculation page can not detect all unrealistic inputs.



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