Paul created a new topic ' Focus auto select star question' in the forum. 4 years ago

If you choose to auto select a star to focus using the entire frame it can use an annulus for where the stars are used to perform the focus.

Is there any way when using a sub frame to make sure the star selected for the sub frame is within the defined annulus?

I believe this would avoid the issue, I have found, where it always seems to select a globular star to attempt focus on.

Paul

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