Yes, I know!!
Posted by dizzyjim on May 17, 2008
Yes, I know, there is no real difference between the original and ‘improved’ image of Saturn. Every one’s told me and I can only agree.
I have been searching for clues as to why my images are worse than those obtained by others using much the same equipment. The most likely culprit is poor collimation of the telescope optics. Put simply it ensures that the two mirrors are accurately aligned. Apparently this is a simple adjustment which should be checked every time the telescope is used. Next time the weather is kind I will see what can be done. If better images result I will, of course, put them on the blog and boast a little.
