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Old 01-08-2014, 05:45 PM
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pluto (Hugh)
Astro Noob

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Join Date: Dec 2011
Location: Sydney
Posts: 1,982
Quote:
Originally Posted by graham.hobart View Post
Can you just confirm that the AO8-T cable goes back to the camera and the filter wheel (self guiding) cable then goes into the AO8-T?
I notice you have the Baader 2" nose piece on yours- do have any issues finding a guide star?

Cheers
Graham.
Yep the AO cable to the camera then the FW cable to the AO.

Never had a problem with a guide star. On most targets I find at least one nice bright guide star at 0.2 or 0.3 sec exposures so I'm guiding at 3 or 4Hz. The worst I've had was 1 Hz, that was imaging M83, but that's on my TSA120 so not the biggest aperture.

Guiding used to be such a headache for me with a QHY5L-II on a finderguider and PHD. I use CCDSoft now and it's just calibrate then set-and-forget, the guide star barely twitches, and that's on an EQ6
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