Sky-Watcher Dobsonian 8"

If you want the most aperture for the least money, nothing beats a Dobsonian. Sky-Watcher's 8-inch classic delivers light-gathering power that punches far above its $400-500 price range. The simple rocker-box mount has no motors or electronics — just smooth manual push-to navigation. You'll see detail in galaxies, resolve globular clusters into individual stars, and watch Saturn's Cassini Division with ease. The trade-off is size: this is a big tube. But for raw optical performance per dollar, it's unbeatable.