The Celestron SCT is a powerful, versatile and
user-friendly Schmidt-Cassegrain style telescope that can be used for
observing Moon, planets, deep sky objects like galaxies and nebulae.
Celestron's proprietary StarBright XLT multi-coating system offers
increased light transmission throughout the entire optical path with
anti-reflection multicoated lenses, highly reflective multicoated
mirrors, and 4-element rare-earth glass. The scope's precision tracking
system allows it to be a competent astrophotography and astroimaging
platform for the Moon and planets with its f/10 focal ratio. The
Evolution features two ways to use and control it. There is the 4-line
18-character NexStar computer controller that offers a database of over
40,000 celestial objects plus several astronomical catalogs including
the Messier and Caldwell. Computerized GoTo mount with high-performance
worm gears and motors are incorporated for improved tracking accuracy,
along with reduced gear backlash. |
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To expand the usability of the scope Celestron offers
free Navigator app for Android and iOS smartphones and tablets. The
scope's WiFi provides the connection to the app and expands the
capabilities and functionality. Whether using the controller or mobile
device, the system can assist in properly aligning the scope, provide
tours of the objects and events visible whenever and wherever the user
allows for manual direction and slew control. Rugged pre-assembled
tripod with steel tube legs, that is offered along with the telescope,
provides a stable platform. The scope offers a deluxe accessory tray for
convenient storage of accessories. Designed for portability, the
Evolution features a long life lithium-ion phosphate battery providing
up to 10 hours of continual use on a single charge. The scope comes with
an AC power supply with plugs for the US, EU, UK, and AU outlets. The
battery powers the servo motors, auxiliary accessory ports, a USB
charging port, and the built-in Wifi. Manual clutches in both altitude
and azimuth enable users to manually move and point the telescope when
it's powered off. |