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telescope

Posted: Wed Apr 02, 2008 9:29 pm
by eratosthenes
Is celestron C6N a gd choice for a beginner? would like to heard comment from u guy:)

Posted: Thu Apr 03, 2008 4:44 pm
by wAi_kiT
Wah, so fast going for SCTs liao arh... Hmm... Maybe you want to try Newtonians or refractors first?

Posted: Thu Apr 03, 2008 5:15 pm
by hommel
The C6N is a newtonian. Here's a review.C6N

I have no experience with this scope btw..

Posted: Thu Apr 03, 2008 7:20 pm
by weixing
Hi,
I previously own the Sky-Watcher version of this scope. My copy got very good optics and perform very well on visual.

Anyway, one of the member is using one, so may be he can give more comments on it.

Have a nice day.

Posted: Thu Apr 03, 2008 9:46 pm
by wAi_kiT
Orh... My mistake =X What do you expect from this scope?

Posted: Thu Apr 03, 2008 10:17 pm
by acc
wAi_kiT wrote:Wah, so fast going for SCTs liao arh... Hmm... Maybe you want to try Newtonians or refractors first?
Errm SCTs and Maks are good beginner scopes; they are light and portable for the aperture, so the need for expensive and heavy tripods+mounts are reduced. In fact, a 5" SCT or Mak is probably a better first scope than a refractor of whatever size (5" refractors are too big and expensive while smaller refractors are well, aperture-challenged).

Posted: Thu Apr 03, 2008 10:19 pm
by wAi_kiT
Haha, but the maintenance of SCTs make them hard for beginners... The lens and collimation. And they're not that cheap right?

Posted: Thu Apr 03, 2008 10:51 pm
by acc
They are virtually maintenance-free and collimation is not difficult to learn. general rule of thumb for price per inch of aperture: newtonians cheapest followed by SCTs followed by APO refractors.

Posted: Thu Apr 03, 2008 10:56 pm
by wAi_kiT
Oh well, when you see fungus growing on the lens, can get super sad =X Now my newtonian mirror also getting dirty =X

Posted: Thu Apr 03, 2008 10:58 pm
by acc
Well no better what scope its always best to keep them in the right environment :)