150mm Aperture: The 150mm (6-inch) primary mirror allows for detailed views of celestial objects like the Moon, planets, star clusters, and galaxies. A larger aperture gathers more light, delivering brighter and clearer images. StarSense Technology: The built-in StarSense technology uses your smartphone's camera and a specialized app to automatically align the telescope to the sky. It eliminates the need for manual star alignment, making setup quick and intuitive.