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Thought I'd have a go and stack some images I took of Orion earlier this year. This is my first attempt at stacking and I'm only using PS rather than an astro stacking software package. To be honest, I don't really know what I'm doing as I'm a complete newbie with PS. The first image is a single frame from the stack, its the last one in the stack. The other image is a stack of 15 images taken with my Sony A7iv and Sony GM 70-200mm f2.8 OSS II. I was using a 1.3 s exposure at ISO 400, at 200mm f2.8. I also did a bit of stretching of the stacked image in Lr. Clearly, I need to work on this![ATTACH=full]40038[/ATTACH][ATTACH=full]40037[/ATTACH]
Thought I'd have a go and stack some images I took of Orion earlier this year. This is my first attempt at stacking and I'm only using PS rather than an astro stacking software package. To be honest, I don't really know what I'm doing as I'm a complete newbie with PS. The first image is a single frame from the stack, its the last one in the stack. The other image is a stack of 15 images taken with my Sony A7iv and Sony GM 70-200mm f2.8 OSS II. I was using a 1.3 s exposure at ISO 400, at 200mm f2.8. I also did a bit of stretching of the stacked image in Lr. Clearly, I need to work on this![ATTACH=full]40038[/ATTACH]
[ATTACH=full]40037[/ATTACH]