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RGB Stars From Narrowband Data

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Narrowband palettes such as SHO, HOO, etc. produce uncalibrated stars. One way to fix star color is to shoot also in RGB, then blend. In this article, Alberto Ibañez suggests another approach that uses the already acquired narrowband data to achieve the same.

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Astrophotography
added
2026-10-10
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Astrophotography › Tutorials: “Narrowband palettes such as SHO, HOO, etc. produce uncalibrated stars. One way to fix star color is to shoot also in RGB, then blend. In this article, Alberto Ibañez suggests another approach that uses the already acquired narrowband data to achieve the same.”