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Daily Archives: November 24, 2020

20th December Zoom Lecture: The Universe Through Tinted Glasses

NewsBy Martin KennedyNovember 24, 2020

This talk is about filters and how they are used in astronomy. Amongst astronomical equipment, filters are playing a bit of a shadow role with being small and quickly over- or underrated in their efficiency. While solar filters are mandatory, other filters can prove to be very useful when knowing a bit more about them.…

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