Welcome to DayStar!

Getting Started in Solar Observing?

If you would like to enjoy the dynamic ever changing and surprising views that the Sun provides, it can be really affordable to adapt an existing telescope into one safe for observing the Sun. If you already own a refractor telescope, give our Quark a look. Otherwise, a dedicated telescope might be right for you.

We offer a wide variety of accessories to make the experience easier and more enjoyable.

New for 2025: Combo Combo accessories!

2025 Planisphere

Our annual planisphere is now available, which includes plots of the paths of Mars, Jupiter, and Venus, as well as phases of the Moon, Mercury, and Venus.

DayStar’s Quark Gemini Flies in Space

Stay tuned for updates about Don Pettit’s ongoing experiment on the ISS.

2025 Printed Catalog