Celestron CPC 925 Benutzerhandbuch - Seite 9

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Celestron CPC 925 Benutzerhandbuch
Observing Objects
Some of the hand controller number keys provide direct access to catalogs of objects.
Key 1/M – list the Messier objects. These are bright objects that Charles Messier thought looked at
bit like comets. Press the 1/M key and use the Up/Down keys to select and object. Then press
ENTER and the telescope will slew to the bject.
Key 2/CALD – list the Caldwell objects. It operates the same as key 1/M.
Key 4/NGC – list thousands of NGC list (New General Catalog). Each object has a xxxx four-digit
number. Key in your desired four digits and hit ENTER. The telescope slews to the object.
Key 5/Planets – lists the planets currently visible. The procedure is the same.
Key 7/Star – lists named stars.
Key 8/List – provides a drop-down list of 15 different catalogs and types of objects. Use the
Up/Down keys to select a category from the list, press ENTER and then scroll through each detailed
list in the same manner as for the keys outlined above.
The listed options are: named stars; named objects; asterisms; tour; variable stars; double stars; CCD
objects; Abel objects; IC or Index Catalog; Messier catalog; NGC catalog; SAO catalog; solar system;
constellations.
Key 0/Tour – lists a selection of objects that you can observe as a general tour of objects currently
visible.
Key INFO – provides information about the object you have asked to telescope to slew to. Click the
key to learn more about the object. Click UNDO when finished.
When you have finished using the telescope, turn the power switch OFF. Carefully pack the
equipment away.
If the telescope and equipment is covered with condensation, leave the storage box open and
components (such as eyepieces) unpacked for a day or so when you get home to properly dry out.
Packing optical equipment away while moist causes mold to grow on optical surfaces. That is a very
bad thing.
Please treat the equipment carefully, as if you own it and paid far too much money for it.
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