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Old 17-03-2009, 11:46 AM
Richotech
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Location: Sydney, Australia
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Looking for a good small scope for photography

Hi all,

I was looking to buy a short focal length scope for digital photography. I was thinking of making my own EQ mount not using the tripod design, but a nice low to the ground cylinder arm that rotates. Using a ridgid triangular design. I'm not keen on tripod EQ's with balances that can cause all kinds of errors. I need a good scope to design the mount for. I have a good metal work lathe and milling machine and plenty of electronics experience.

Has anyone else made their own mount ?. If so what type of design did you use.

Cheers,
Brett.
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  #2  
Old 17-03-2009, 12:00 PM
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jjjnettie (Jeanette)
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Hi Brett,
For a scope I'd recommend the SW ProED 80.
www.andrewscom.com.au have them on special at the moment for $499.
For your mount, search this forum and the internet for designs for a Barn Door mount.
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  #3  
Old 17-03-2009, 12:02 PM
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toryglen-boy (Duncan)
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Orion ED80.


/close thread


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  #4  
Old 17-03-2009, 12:05 PM
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toryglen-boy (Duncan)
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Quote:
Originally Posted by jjjnettie View Post
Hi Brett,
For a scope I'd recommend the SW ProED 80.
www.andrewscom.com.au have them on special at the moment for $499.
For your mount, search this forum and the internet for designs for a Barn Door mount.

Yo J, Andrews website says $699 ?

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  #5  
Old 17-03-2009, 12:09 PM
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jjjnettie (Jeanette)
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Ahhhh.
I bought mine while they were on sale.

I always could spot a bargain.
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  #6  
Old 17-03-2009, 04:00 PM
Robbie
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Join Date: May 2008
Location: Perth West Aussie
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I have a saxon ed80 that cost around the 400 mark from memory, the optics are great, its mounted atop a 10' meade lx200 but it gets more photographic use than the meade. Im no expert but Im very happy with it.
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  #7  
Old 17-03-2009, 07:39 PM
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multiweb (Marc)
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Quote:
Originally Posted by Richotech View Post
Hi all,

I was looking to buy a short focal length scope for digital photography. I was thinking of making my own EQ mount not using the tripod design, but a nice low to the ground cylinder arm that rotates. Using a ridgid triangular design. I'm not keen on tripod EQ's with balances that can cause all kinds of errors. I need a good scope to design the mount for. I have a good metal work lathe and milling machine and plenty of electronics experience.

Has anyone else made their own mount ?. If so what type of design did you use.

Cheers,
Brett.
Get a second hand 80mm refractor for $300.00 or so. You always can use it as a guide scope later when you get a bigger rig. Don't cut corners with the mount. Get the best you can afford.
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  #8  
Old 17-03-2009, 08:05 PM
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marki
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G'day Brett

I also have a lathe and mill but have not tried to make a mount as yet. I think the real sticking point will be cutting the worms accurately (unless you buy them). I have read a lot of material on how to do it but accuracy is the key. The rest I imagine would be fairly straight forward turning and milling operations. I would love to see it if you have a go.

Cheers Mark

Quote:
Originally Posted by Richotech View Post

I was thinking of making my own EQ mount not using the tripod design, but a nice low to the ground cylinder arm that rotates. Using a ridgid triangular design.

I have a good metal work lathe and milling machine and plenty of electronics experience.

Has anyone else made their own mount ?. If so what type of design did you use.

Cheers,
Brett.
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