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Old 23-09-2021, 10:36 AM
Emuhead (Andrew)
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Emuhead is offline
 
Join Date: Oct 2019
Location: Melbourne, Australia
Posts: 221
Guiding with a Red filter

To anyone doing this, does this help?

Red should produce the smallest stars from my SVBony 60mm guide scope as it's def not an apochromat.

If so, assume we need to use an imaging red filter, and not just a planetary viewing red filter.

Thanks

Last edited by Emuhead; 23-09-2021 at 10:58 AM.
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