Quote:
Originally Posted by Dennis
Did you see the following example on the website?
the shape of the stars are free of any kind of visible elongation or distortion.
Cheers
Dennis |
Yes, of course.
Bisque also have a similar shot on their PME website, but either shot proves very little...other than on a good night you can jag round stars at long FL's. In reality it simply doesn't always work that way.
Autoguiders are a very inexpensive, effective and proven solution
for the reasons already mentioned.