Quote:
Originally Posted by CometGuy
Hi Alex that is great work!
I had a look at your ghost of Jupiter image and the image scale is around 0.5" / pixel. Its impressive your getting tight star images with 10 second exposures (as well as mag 18 stars). All I can say is wow!
Terry
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Thanks Terry. My calculations were the same: 2.125 pixels per arcsecond. That large aperture is good to have
