Spectrogon Grating Design Tool QvH=<$
With this tool, in MS Excel format, you can easily visualize the diffraction orders and angles for a combination of your choice of: "?GA}e"R
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- wavelength OXuBtW*,z+
- grating frequency Rj9YAW$
- incidence angle or deviation angle Rb~NX
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Download and try it out!