Hi,
I'm one of the Siril developers. I'm looking for some test data for a new feature I'm working on.
Please could someone provide me with an image taken using a Star Analyser SA-100 or similar diffraction grating? Calibrated and stacked if necessary, but not processed more than that, and it needs to have a nice clear (but not saturated) spectrum. Ideally an image of a bright star showing the star itself (the zero order spectrum) and the first order spectrum with obvious absorption bands), but beyond that the subject doesn't matter. Uncompressed FITS or TIFF format would be ideal.
I'm one of the Siril developers. I'm looking for some test data for a new feature I'm working on.
Please could someone provide me with an image taken using a Star Analyser SA-100 or similar diffraction grating? Calibrated and stacked if necessary, but not processed more than that, and it needs to have a nice clear (but not saturated) spectrum. Ideally an image of a bright star showing the star itself (the zero order spectrum) and the first order spectrum with obvious absorption bands), but beyond that the subject doesn't matter. Uncompressed FITS or TIFF format would be ideal.