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Considering an OAG for my 11" SCT

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#1 DSO_Viewer

DSO_Viewer

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Posted 03 December 2019 - 06:29 PM

Hello all

 

I am strongly considering the ZWO OAG to use with my older Celestron 11 sct reduced to f/5 1400 mm focal length. I am currently using an 80 mm refractor piggybacked on my C11 and sometimes have issues with flexsure and mirror shift. I have an ASI290MM with a 6 mm diagonal sensor and my Orion SSAG with a 8.5 mm  diagonal sensor and was wondering if OAG will work as in being able to find a guide star in such a small FOV?

 

Steve


 

#2 Ken Sturrock

Ken Sturrock

    Cardinal Ximénez - NO ONE EXPECTS THE SPANISH INQUISITION!

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Posted 03 December 2019 - 07:14 PM

Not sure that this is really an EAA question, but please direct any responses to the version of this question in B&II. Thanks.
 


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