Essentials of Webcam Autoguiding.

All I can do in this respect is minimise the periodic error which I trained a while back, the wind is well reduced/elliminated by the dome, of course it depends on which way the wind is blowing.

Dave I did read somewhere that autoguiding and PEC together can cause problems with both fighting against each other. Some people have to turn off PEC to get autoguiding working and vice-versa. I suppose all you can do is see what works and what doesnt.

Dave - ST4 for sale in UK. Well, it was a few days back.... stg 250

www.astronomy-uk.co.uk/viewtopic.php?t=2539

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Cheers

Dave

Thats an exceptionally low price Dave, nearly half the price on astromart, too late for me now. On astromart they go for anything between 550 and 750$, depending on what you get with it.