1 Apr
2011
1 Apr
'11
12:22 a.m.
Hi Chuck, Unlike Tyler and Joe I've never used a separate guide scope. I used to use an off-axis guider (and still have it for sale cheap if anyone needs one) but ever since I got an imager with a built in guide chip that's all I've ever used. patrick On 31 Mar 2011, at 11:47, Chuck Hards wrote:
I'm curious as to what the seasoned imagers on the list use when selecting a guide star, specifically, swapping an eyepiece parfocal with the autoguider, or a flip-mirror?
I'm also guessing that Newtonian users don't have the back-focus to use the flip mirror.
Thanks!