The Celestron Dobsonian Telescope N 305/1500 StarSense Explorer DOB combines classic Dobsonian optics with modern technology, making stargazing more accessible than ever. Thanks to the StarSense Explorer app and your smartphone, you don’t need to be an experienced astronomer to easily find deep-sky objects like star clusters, nebulae, and galaxies.








The StarSense Explorer technology uses your smartphone to show you where to point in real-time. The app analyzes the star pattern above you and guides you with arrows to the object you want to see — whether it’s Jupiter, a planetary nebula, or a galaxy millions of light-years away.
But the real power lies in the mirror:
– 305mm aperture = extreme light gathering. You don’t just see more, you see it better.
– 1500mm focal length = sufficient magnification to keep even small objects sharp.
– And the Dobsonian design means: stable, intuitive, no fuss.
What can you see with it?
✓ The moon in breathtaking detail — you can even see subtle shadow structures in craters
✓ Saturn’s rings with divisions
✓ Jupiter with its cloud bands and four major moons
✓ Deep-sky objects like the Orion Nebula, the Pleiades, Andromeda, and hundreds of Messier objects
✓ Double stars like Albireo and Castor with clear separation
What makes this telescope special?
✓ No GoTo, no power needed — but smart navigation via app
✓ Ready to use within minutes
✓ One of the most powerful Dobsonians for visual use in this price range
✓ Your smartphone is your guide — the optics do the rest
Who is this telescope for?
For serious visual observers who want to see the maximum without hassle. Beginners who want to start right, and advanced users looking for a powerful visual instrument that will last for years.
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