Meade ETX-70AT Autostar Features, Tour the Cosmos with Just the Push of a Button

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AUTOSTAR FEATURES

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Fig. 3: #494 Autostar Handbox.

Tour the Cosmos with Just the Push of a Button

Control of the ETX-60AT and the ETX-70AT is through the operation of the standard-equipment #494 Autostar. Nearly all functions of the telescope are accomplished with just a few pushes of Autostar’s buttons. Some of the major features of Autostar are:

•Automatically move the telescope to any of the 1400 objects stored in the database or manually enter the astronomical coordinates of any celestial object.

•Take a guided tour of the best celestial objects to view on any given night of the year.

•Download the latest satellite data and software revisions directly from the Meade website (www.meade.com) and share software with other Autostar enthusiasts. (Requires option- al #506 AstroFinder™ Software and Cable Connector Kit. See “OPTIONAL ACCES- SORIES,” page 25.)

•Access a glossary of astronomical terms.

•Calculate which eyepiece to use for optimum viewing of a celestial object.

•Mount the telescope in the “Alt/Az” mode (Altitude - Azimuth, or vertical - horizontal) for fully automatic tracking of celestial objects using a flat, level surface, such as a tabletop, or the optional #882 Standard Field Tripod. (See “OPTIONAL ACCESSORIES,” page 25.)

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Contents Meade Instruments Corporation Contents QUICK-START Guide If you wish to observe using Autostar’s databases, go toETX-60AT and ETX-70AT Telescope Telescope FeaturesETX Your Personal Window to the Universe Flip mirror control in the up position Computer Control PanelTour the Cosmos with Just the Push of a Button Autostar FeaturesAutostar Features Join an Astronomy Club Attend a Star Party Choosing an Eyepiece Parts ListingHow to Assemble Your Telescope Getting StartedManual Operation of the Telescope without Autostar Manual Operation of the Telescope Using Autostars Arrow KeysInitializing Autostar Moving Through Autostar’s MenusAutostar Navigation Exercise Autostar OperationEasy Two-Star Alignment Easy Two-Star Alignment ProcedureTo Calculate Sunset time Observing Exercises Using the Guided TourGo To Saturn Complete Autostar Menu Structure Autostar MenusObject Menu Event Menu Utilities Menu Glossary MenuSurf the Web Setup MenuMenu Daylight Saving, Advanced Features One-Star Alt/Az Alignment Two-Star Alt/Az AlignmentSlew Speeds Photography with the ETX Observing a SatelliteFew tips on photography with the ETX-60AT or ETX-70AT Instrument across the two slots and turn counAstrofinder Software Optional Accessories#882 Standard Field Tripod set in Alt/Az Configuration Inspecting the Optics Maintenance and ServicingGeneral Maintenance Storage and TransportUnable to see an image through the eyepiece TroubleshootingETX-60AT/ETX-70AT Specifications Meade Customer ServiceAutostar Specifications ETX-60AT/ETX-70AT Specifications contdAutostar Dimensions Polar Alignment Appendix a Equatorial Polar AlignmentCelestial Coordinates Two-Star Polar Alignment Autostar Polar AlignmentEasy Polar Alignment One-Star Polar AlignmentTo GO to a user-entered object Appendix B Using Autostar to Enter R.A. and DEC CoordinatesCity Country Latitude Appendix C Helpful ChartsLatitude Chart for Major Cities of the World City State LatitudeFurther Study Appendix D Training the DriveEnter Appendix E Initialization ExampleMoon Basic AstronomyAutostar Glossary Objects in SpaceDeep-Sky Objects PlanetsSeason Star Name Constellation Dec Star LocatorMeade Instruments Corporation

ETX-70AT specifications

The Meade ETX-70AT is a compact, portable telescope that caters to both amateur astronomers and educational purposes. This telescope is part of the renowned ETX series, known for its innovative features and user-friendly design. With an aperture of 70mm, the ETX-70AT is designed to provide clear, bright images of celestial objects, making it an ideal choice for novice astronomers eager to explore the night sky.

One of the standout features of the ETX-70AT is its Maksutov-Cassegrain optical design. This design combines a Maksutov corrector plate with a compact cassegrain layout, allowing for a shorter tube length while still providing excellent optical performance. As a result, users can easily transport the telescope to various observing locations without compromising on image quality.

The telescope boasts a focal length of 350mm, which offers a wide field of view, allowing observers to comfortably locate and track celestial phenomena. The ETX-70AT comes equipped with a built-in electronic control system known as the Audio Star, featuring a database of over 30,000 celestial objects. This system not only makes it easier for users to locate specific targets but also enhances the overall observing experience by providing informative audio commentary about different astronomical objects.

Another notable characteristic is its lightweight design, weighing in at just around 5 lbs. This portability factor makes it an excellent choice for stargazers who prefer to travel or hike to optimal viewing locations. The telescope is mounted on an adjustable and stable aluminum tripods, providing a solid foundation for viewing.

The Meade ETX-70AT also includes a variety of accessories, including two eyepieces (26mm and 9.7mm), a finder scope to help users aim accurately, and a variety of optional filters to enhance viewing contrast and clarity. Furthermore, the telescope supports direct connection to a computer for astrophotography, enabling enthusiasts to capture their astronomical observations digitally.

In summary, the Meade ETX-70AT is an exceptional entry-level telescope that combines portability, advanced technology, and ease of use. With its powerful optics, automated features, and impressive accessory offerings, it serves as an excellent tool for any individual or educational institution looking to delve into the wonders of astronomy.
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