Dennis Greeve (DennisG) has written an article showing how to build
Remote Focus Control for LX90 and Similar Telescopes.
You can read the article at the
IceInSpace Projects and Articles page, or directly by clicking on the link below:
Remote Focus Control for LX90 and Similar Telescopes
Thanks to Dennis for writing the article.
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Write for IceInSpace. We'd love to have your contributions.
Cheers and thanks.