Thread: If a 127mm MAK is the autoguiding OTA - what CCD would you recommend?
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Old 29-11-2007, 04:52 PM
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Terry B
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Terry B is offline 		 
Join Date: Mar 2006
Location: Armidale
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Why are the stars so big?
Have you tried the guider in the main scope? Are the stars still just as big?
Is is the focus?
To reduce the size if focus is perfect just reduce the exposure time &/or gain.
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