Thread: Sun & AR2778
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Old 28-10-2020, 06:18 PM
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Merlin66 (Ken)
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Merlin66 is offline 		 
Join Date: Oct 2005
Location: Junortoun Vic
Posts: 8,928
Marc,
With a full aperture (Baader Solar filter) ALL telescopes are safe to use.
This gives great White Light Imaging.
Many of us use Barlow’s or Powermates to improve the plate scale. Not an issue behind a safe solar filter.
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