Grating order calculator


Wavelength (nm)
Angle of incidence (degrees)
Littrow angle (degrees)
-4 -3 -2 -1 0 1 2 3 4 Orders Angle Dispersion
(Deg) (Deg/nm)
4th:
3rd:
2nd:
1st:
0th:
1st:
2nd:
3rd:
4th:

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