Expert-friendly
2sky includes these expert features:
- Red night vision mode.
- Tel-Rad toggle.
- Save/Retrieve any view.
- Eyepiece circles.
- Flip-able display simulates telescope optics.
- Lines for the Ecliptic, Celestial Equator and Galactic Equator
Not an expert yet?
Because it's so simple and portable, 2sky is a great way to begin exploring the sky. Here are some additional tips on how to get started in this fascinating hobby.