The following pages link to Refracting telescope:
Showing 50 items.
- Schmidt–Cassegrain telescope (links)
- Kepler orbit (links)
- Berlin scientific balloon flights (links)
- NGC 548 (links)
- Meade ETX telescope (links)
- Isaac Fletcher (British politician) (links)
- Portal:Illinois/Selected article/36 (links)
- University of Tartu Old Observatory (links)
- Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing (links)
- Constellation (links)
- Destruction (UFO) (links)
- Ladd Observatory (links)
- Eastern Michigan University Historic District (links)
- Charles Messier (links)
- University of Alabama Observatory (links)
- Paul Ferdinand Gautier (links)
- Greenwich 28-inch refractor (links)
- Sherzer Observatory (links)
- G. Scott Hubbard (links)
- History of physics (links)
- Sheepshanks equatorial (links)
- Isaac Newton (links)
- Johannes Kepler (links)
- Drake Municipal Observatory (links)
- Kepler's laws of planetary motion (links)
- Light (links)
- Lens (links)
- M. C. Escher (links)
- Messier object (links)
- Nicolas-Louis de Lacaille (links)
- Relay lens (links)
- Optics (links)
- Theodor Jacobsen Observatory (links)
- Space exploration (links)
- Orwell Park School (links)
- Optical spectrometer (links)
- Scientific Revolution (links)
- Resolute desk (links)
- Allegheny Observatory (links)
- University of Chicago (links)
- Gladys Vergara (links)
- Lunar observation (links)
- William Herschel (links)
- Arago telescope (links)
- 17th century (links)
- Gan De (links)
- Worcester Reed Warner (links)
- Howard Grubb (links)
- Kepler's Supernova (links)
- Natal Observatory (links)