Quote:
Originally Posted by AlexN
They look great Steve, Awesome contrast as is to be expected with Ha imaging..
Normally when I used to Ha image with my QHY8, I would stack all the colour subs in DSS, then when I open the saved TIFF in photoshop, I would take the final red channel out, and process that as the Ha image.. Your method of achieving this would have a very similar result, but may be a little more time consuming.
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It's actually very quick and simple extracting the red channel in CCDOPS Alex just one more click in my normal processing routine.
I shot the images with 2x2 binning ... hence the small size of the image 800x600 pixels .... I'm not really sure about binning but I know it's recommended when doing Ha images with a OSC camera like my ST2000XCM.
DSS wouldn't stack the original 3 channel binned fit images so I had to extract the red channel for it to work
I'm just happy I got it to stack the files to increase SNR.
Glad you like the shots mate !
