Guide scope options
Hi all,
I've just aquired a C9.25 SCT with the help of another IIS member Carlton.
I plan to start my guiding adventures on this scope because at a focal length of 2350mm, I don't think it's worth not doing. And hey, I've got to start guiding sometime.
I have a Nexguide auto guider ( I'm well aware there are better options but this is what I have ) .
The question is;
I have a 102mm refractor in my collection already but would need to find some reasonably priced guide rings big enough for it ( it appears that size isn't all that common ) and there's the additional weight of a full sized scope. It does have the benefit of a reasonable focal length of 580mm.
OR
Do I buy a small guide scope ? I can get an 80 / 400 for $99 pp and a pair of guide rings for $45. Smaller, lighter, and easier to get BUT quite a bit shorter focal length and less apature.
Your thoughts ?????
Cheers
Ryan
|