OBSERVING THE SUN: How To Observe Sun Safely THE SCIENCE GUY Prof. Jun Cajigal 5:40 4 years ago 62 Далее Скачать
Astronomy Now's guide to solar observing 3 - Safe solar observing.m4v AstroNow09 4:05 14 years ago 5 959 Далее Скачать
Astronomy Now's guide to solar observing 5 - Imaging the Sun.m4v AstroNow09 7:32 14 years ago 8 949 Далее Скачать
How to view the Sun safely - eclipses, sunspots Eyes on the Sky 5:56 12 years ago 111 455 Далее Скачать
Astronomy Now's guide to solar observing 2 - Observing the Sun in calcium wavelengths.m4v AstroNow09 3:31 14 years ago 6 920 Далее Скачать
What happens when you point your telescope at the sun Bray Falls 0:53 1 year ago 7 206 080 Далее Скачать
Observing the Sun | Total Solar Eclipse | Exploratorium Exploratorium 3:54 7 years ago 559 Далее Скачать
The Sun through a beginner’s telescope 🔭 #sun #telescope #shorts Rami Astro 0:53 1 year ago 13 113 189 Далее Скачать
Astronomy Now's guide to solar observing 4 - Aligning your telescope.m4v AstroNow09 3:41 14 years ago 8 424 Далее Скачать
Astronomy Now's guide to solar observing 1 - Introduction to solar telescopes.m4v AstroNow09 8:00 14 years ago 17 988 Далее Скачать
Astronomy Now's guide to solar observing 7 - Image processing tips and tricks.m4v AstroNow09 9:47 14 years ago 4 548 Далее Скачать
DIY Sun Viewing | How to View an Eclipse | Exploratorium Exploratorium 0:43 8 years ago 17 159 Далее Скачать
