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Old 04-07-2015, 07:48 AM
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Allan_L (Allan)
Member > 10year club

Allan_L is offline
 
Join Date: Mar 2008
Location: Central Coast NSW
Posts: 3,336
Welcome John,
Observational astronomy and (serious) Astro-photography, are two different bed-fellows that share little in common. The latter being the more expensive route. Few systems allow for both out of the box and awkward add-ons, and ease of set-up and use are the casualties.

Best bang for buck, ease of set up, and ease of use for visual use will always be the Dobsonian. (a Newtonian reflector on a simple alt/az cradle.

Take the same scope and make it available for Astro-photography requires an equatorial mount. This introduces the difficulties of polar alignment, and the fact that the eyepiece can get in some awkward positions for use (not an issue for a camera).

Another quick setup and go would be the SCT (Schmidt Cassegrain) on an alt/az mount. (you can later buy an EQ mount for photography if needed). An SCT on alt/az mount with goto sounds to me to be what you are after. Single arm are cheaper, double (fork) is more steady. Something around 8 inch diameter is probably a good start. Celestron 8SE is good (single arm), Celestron CPC 800 (fork mount) better.

I have had all of the above and they each have their own good points and limitations.

Probably best thing for you is to visit a local observing night and look through various setups and talk to their owners.

One thing for certain, the phrase "I might want to do some Astro-photography down the line" is one that adds most cost and contortion to the solution. Unfortunately, it is uttered by 90% of all newcomers (myself included) and is quite often the key to being lead down the wrong path for the newbie and results in trying to use a setup that can cause frustration and further expense. (Just my humble opinion from experience)

After all of the expensive setups that I have had over the years, I have now settled on the cheaper option of Dobsonian (albeit with goto)

Last edited by Allan_L; 12-07-2015 at 08:39 AM.
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