Meade LX90GPS Identify, Alternate Alt/Az Alignments, To perform a Landmark Survey

Page 38

2.Display the "Landmark: Select" menu option. Press ENTER.

3.Use the Scroll keys to scroll through the list of objects you have previously entered. When the desired object displays, press ENTER to select the object. Use the Scroll keys to scroll through location information about the object, if desired. Press GO TO to slew the telescope to the landmark.

4.Press MODE to exit.

To perform a Landmark Survey

This procedure allows you to perform a tour of the objects entered in the "Object: Landmark" menu option – note that the Landmark Survey will function only if you have previously entered objects in the Landmark menu.

1.Navigate to "Utilities: Landmark Survey" menu and press ENTER.

2."Landmark Survey: Slewing..." displays. The telescope moves to the first object on the Survey list and displays the name of the object.

3.Press MODE to pause the Survey. Press ENTER to restart the survey at the first object of the survey.

To check on the available amount of memory in AutoStar.

AutoStar has a limited amount of memory. Once you begin to store Landmarks, User Objects and other bits of information in AutoStar, you will begin to use up memory. This procedure allows you to check on how much memory is still available.

1.Navigate to the "Setup: Statistics" menu option and press ENTER.

2."Statistics: 37.2K Char. Free" displays. This is the amount of memory that is still available to the user.

Identify

This procedure allows you to use AutoStar to identify objects you have found in the night sky using the Arrow keys. If the object is not in AutoStar's database, AutoStar displays information about an object in its database that is closest to the one you queried about.

IMPORTANT NOTE: Set the home position if you are using One-Star, Two-Star or Easy Alignment—see page 38. If you physically move the telescope after align- ment, this function will fail to operate properly.

In this procedure, you will center an object you wish to have identified by AutoStar in the telescope eyepiece and use the "Identify" menu to find out information about the object or the nearest object to it in the AutoStar database.

1.Center the object you wish to have identified in the telescope's eyepiece.

2.Navigate to the "Object: Identify" option and press ENTER.

3."Searching..." displays. When AutoStar finishes calculating, the name of the closest object displays.

4.Press a Scroll key to display information about this object. AutoStar displays some or all the following information about the object with each press of a Scroll key:

Displayed information:

Example:

Catalog or common name of object

Messier 107, NGC6171, Orion Nebula, etc

Type of object

Globular Cluster, Nebula, Black Hole, etc.

Right Ascension

16:32:4

Declination

13°03'

Constellation

Virgo, Orion, etc.

Magnitude

3

Size

2'

Scrolling message

"This Globular Cluster is 10,000 light years

 

away...."

Alternate Alt/Az Alignments

If you would rather set up your telescope without using automatic alignment, AutoStar offers alternative alignment methods for both alt/az and equatorial mounting. During the One-Star and

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Contents 10, 12 LX90GPS Schmidt-Cassegrain Telescopes Meade Schmidt-Cassegrain Optical System Contents QUICK-START Guide ON/OFF Telescope Features E DLX90 Your Personal Window to the Universe Computer Control PanelTo Attach the Handbox Holder Autostar Features Tour the Cosmos with Just the Push of a ButtonTopmost screen Select Item Object Down, left, and right, at any Slew SPEEDS, page 17. How to Attach the Tripod to the Telescope Assembly Getting StartedHow to Assemble Your Telescope Precautionary notes for the tripodUsing SmartFinder Choosing an EyepieceAligning SmartFinder Aligning the ViewfinderObserving By Moving the Telescope Manually Observing Using AutoStars Arrow KeysObserving Terrestrial ObservingSlew Speeds Observe the MoonMoving Through AutoStar’s Menus Astronomical ObservingTo Track an Object Automatically To prepare your telescope for Automatic AlignmentObserve a Star using the Automatic Tracking Feature Important TipUsing the Guided Tour Go To SaturnLX90 Tips Global Positioning System Basic Autostar Operation AutoStar Navigation ExerciseTo Calculate Sunset time Entering Data into AutoStarNavigating AutoStar Menus and Menu Options Select Item ObjectObject Menu Utilities Menu Event MenuGlossary Menu Observing Considerations Setup Menu Page Delete Deletes a stored site from the database To Add a Site to the user-defined site list Advanced Autostar FeaturesAdding Observing Sites To Edit a SiteUsing AutoStar to Find Objects Not in the Database Observing Satellites To GO to a user-entered objectWhat you will need How to Create Your Own Guided TourCommand Line Tour ModesWriting a Tour TitlePick END To Add a landmark to the database LandmarksDownloading Tours To Select a landmark from the databaseTo perform a Landmark Survey IdentifyAlternate Alt/Az Alignments To check on the available amount of memory in AutoStarTwo-Star Alt/Az Alignment How to perform the Easy Align ProcedureEasy Two-Star Alignment To Set the Home Position ManuallyOne-Star Alt/Az Alignment BrowsePhotography with a Digital Camera Photography with the LX90Few tips on photography with the LX90 Photography with Meade’s AutoStar Suite Meade Deep Sky ImagerSuper Wide Angle 6-elements Optional AccessoriesEyepiece Power 2x Barlow Super Plössl 4-elements Ultra Wide Angle 8-elements#62 T-Adapter Maintenance CollimationPage Gauging the Movement of the Telescope Meade Consumer Solutions ServiceInspecting the Optics LX90 Specifications 10 LX90 SpecificationsAutoStar Dimensions 12 LX90 SpecificationsAutoStar Specifications Polar Alignment Celestial CoordinatesAutoStar Polar Alignment Setting CirclesLocating the Celestial Pole Easy Polar AlignmentLining Up with the Celestial Pole Equatorial WedgePrecise Polar Alignment Follow these steps City Country Latitude Latitude Chart for Major Cities of the WorldCity State/Prov./Country Latitude City State/Country LatitudeAppendix C Training the Drive Moon AutoStar GlossaryObjects in Space Planets Deep-Sky ObjectsPage Meade Limited Warranty

LX90GPS specifications

The Meade LX90GPS is a premium telescope that offers both amateur and seasoned astronomers a powerful and user-friendly platform for exploring the night sky. This telescope blends advanced technology with robust design, making it one of the preferred choices for stargazers around the globe.

One of the standout features of the LX90GPS is its Advanced Coma-Free (ACF) optics. This design minimizes spherical aberration and eliminates off-axis coma, ensuring sharp, high-contrast images across the entire field of view. Coupled with a large aperture of 8, 10, or 12 inches, users can enjoy stunning views of celestial objects including planets, galaxies, and nebulae.

The telescope is equipped with a fully automated GoTo system that simplifies the hunting of celestial objects. The built-in GPS makes for effortless location setting, locking onto satellites and positioning the telescope accurately. Once set up, users can access a database containing over 30,000 celestial objects, allowing for easy navigation and exploration.

In addition to its exceptional optics and GoTo capabilities, the LX90GPS features Smart Mount technology. This innovative system incorporates adjustments based on real-time sky data, ensuring that the telescope remains aligned with celestial bodies as they move across the night sky. The LX90GPS also includes a unique Auto-Alignment feature, where a simple two-star alignment procedure helps calibrate the telescope quickly and easily.

The design of the LX90GPS is user-centric, combining functionality with comfort. The telescope comes with an easy-to-operate control panel and a large, multi-line LCD screen that displays critical information. Users can easily manage various functions and settings without fumbling through complex menus.

Additional features include the option for removable optical tubes, allowing for easy upgrades or repairs. The telescope is compatible with a variety of Meade accessories, including focal reducers and filter sets, enhancing its versatility for different observing conditions.

In conclusion, the Meade LX90GPS stands out for its remarkable optics, user-friendly technology, and impressive range of features. Whether you’re gazing at the Moon, tracking planets, or delving into deep-sky observations, the LX90GPS provides a fulfilling astronomical experience that inspires exploration and delight in the universe.
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