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Solar Funnel Project | Scott's Astronomy Page
How to Super-Size the Eclipse - Sun Funnel - YouTube
Build a Sun Funnel for Group Viewing of the Great American Solar Eclipse of August 21, 2017*
Sunspot Looks Like a Gaping, Toothy Maw in Wild Solar Telescope Image - CNET
Observing the Sun for Yourself
DIY | 10 Minute Astronomy | Page 4
Build a Sun Funnel for Group Viewing of the Great American Solar Eclipse of August 21, 2017*
Safely observe the sun | 10 Minute Astronomy
Solar Funnel Project | Scott's Astronomy Page
Observing the Sun for Yourself
Observing the Sun for Yourself
Is the Sun Missing Its Spots? - The New York Times
The Heliopedia | NASA
Build a Sun Funnel
Solar Funnel Project | Scott's Astronomy Page
Sun Funnel | nightwise
Sun telescope hi-res stock photography and images - Alamy
The largest solar telescope on Earth snaps the most detailed image of a sunspot we've ever seen | Space
Inouye Solar Telescope Releases First Image of a Sunspot - NSO - National Solar Observatory
A Sunspot Seen by the Most Powerful Solar Telescope in the World - Universe Today
Observing the Sun for Yourself
Observing the Sun for Yourself
Solar Funnel Project | Scott's Astronomy Page
Sun Funnel | nightwise
More low-cost solar observing | 10 Minute Astronomy
Press1
GMS: Sun Emits a Solstice CME
Sun Funnel | nightwise
Astronomical Society of the Pacific - Used a sun funnel mounted on a Onesky telescope from Astronomers Without Borders to check out several sunspots today. We saw three sunspots in total! #astronomyhacks #
How to SAFELY view an Eclipse and Find Sunspots - YouTube
Is the Sun Missing Its Spots? - The New York Times