Quote:
Originally Posted by gregbradley
yeah take a short 10 sec focus exposure and see if the stars are round. That way you know its either tracking or flex. It would be pretty bad flex to do that though.
Was it just one image that looked like that or many?
Greg.
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Thanks Greg,
It was many, I took about 10 and they all look similar.
Actually I've just gone through them and it does look like there is some quite noticeable tracking errors on most of them but they all have roughly triangle shaped stars.
When I was doing 1 second focus exposures the stars looked perfectly round... maybe it is just bad guiding...?
