Jump to content

9.25sct airy disc?

northcanadian

Recommended Posts

northcanadian

northcanadian

Posted
Posted

Hi again:

Last night I was attempting to tweak the collimation on my scope.

I tweaked and got the donut concentric on a bright star. On a dimmer star at high magnification, by focussing in and out I observed that the star was way off to one side. Do I tweak the screw on the side it is off as in the prior tweaking?

Sure would like to get the scope set right

Thanks for any suggestions as usual

Cheers

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.