Back in 1970, Celestron made its mark on the astronomy market with its legendary orange-tube C8. The NexStar SE line continues that heritage with vivid orange tubes in four apertures on a smooth computerized altazimuth mount. Pair that with StarBright XLT optical coatings, SkyAlign, and even a built-in astroimaging wedge (on the 4SE and 5SE), and the NexStar SE becomes a reliable all-around setup that astronomers of all experience levels will take out again and again to experience our solar system and beyond.