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Old 27-08-2008, 07:50 PM
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bluescope
I've got a Sirius eye !

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WO flt110 Apo test shot

Hi All

Last night I decided to attach my ST2000XCM to my new WO FLT110 Apo and see what fov I would get and whether I could focus without need for extension tube etc. I only took three 6 minute exposures before having to retreat to my house due to a close neighbour deciding to have a bonfire which sent clouds of acrid smoke blasting across and into my observatory. So this is by no means an example of what the scope is capable of .... more an exploratory shoot to check focusing and as I said fov. The result was that the ST2000XCM came to focus at around 81mm on the focuser and with the 770mm focal length I have a similar fov to that of my F5 1000mm focal length Newt with Canon 350D ( slightly wider I think ). So I am quite pleased with the result despite the sore throat, stinking clothes and forced ending of my session.



details

3x360sec @ -15 ST2000XCM self guided in CCDOPs
WO FLT 110 Triplet Apo + WO Flat68 field flattener
Eq6 Pro
.fit files stacked in DSS adjusted in PS CS3
no filters were used

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  #2  
Old 27-08-2008, 10:30 PM
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strongmanmike (Michael)
Highest Observatory in Oz

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Looks and sounds like you captured an image of the Pheonix

Mike
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  #3  
Old 27-08-2008, 11:16 PM
TrevorW
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Shot looks Ok to me only uphill from here

Cheers
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  #4  
Old 28-08-2008, 01:01 AM
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bluescope
I've got a Sirius eye !

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Quote:
Originally Posted by strongmanmike View Post
Looks and sounds like you captured an image of the Pheonix

Mike
Sure does Mike .... I was surprised I got anything under the circumstances. Don't you just love it when other people screw up your plans !



Quote:
Originally Posted by TrevorW View Post
Shot looks Ok to me only uphill from here

Cheers
Thanks Trevor I just hope the neighbours burned all their rubbish, I don't want a repeat of last night !

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  #5  
Old 28-08-2008, 07:00 AM
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Look like a nice scope. Great photo.
Phil
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  #6  
Old 28-08-2008, 01:49 PM
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bluescope
I've got a Sirius eye !

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Quote:
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Look like a nice scope. Great photo.
Phil

Thanks Phil, the scope shows a lot of promise.
Next session I won't be shooting through smoke ...........

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  #7  
Old 28-08-2008, 05:41 PM
Alchemy (Clive)
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be interested to see just what this scope can do under .... more ideal......conditions.
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  #8  
Old 28-08-2008, 07:09 PM
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Matty P (Matt)
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Looks very good to me.

I'm looking forward to see what this scope is capable of in better conditions.

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  #9  
Old 28-08-2008, 07:46 PM
beren
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Congrats Steve on first light and capture, look forward to more
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  #10  
Old 29-08-2008, 02:03 PM
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bluescope
I've got a Sirius eye !

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Quote:
Originally Posted by Alchemy View Post
be interested to see just what this scope can do under .... more ideal......conditions.
Quote:
Originally Posted by Matty P View Post
Looks very good to me.

I'm looking forward to see what this scope is capable of in better conditions.

Quote:
Originally Posted by beren View Post
Congrats Steve on first light and capture, look forward to more
Thanks guys, I am also wanting to see what it can really do. I'm sure it is a very capable scope. I was pleased with this first result especially as I used no filters etc to deal with light pollution, the slower F7 seems to help in that regard perhaps.

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  #11  
Old 30-08-2008, 11:13 AM
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Congrats on the new scope. Looks like a good combination.
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  #12  
Old 31-08-2008, 03:01 PM
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I've got a Sirius eye !

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Congrats on the new scope. Looks like a good combination.
Thanks Matt, I think it should be !

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