Celestron CGE925 Tamamlayıcı Kılavuz - Sayfa 3
Aksesuarlar Celestron CGE925 için çevrimiçi göz atın veya pdf Tamamlayıcı Kılavuz indirin. Celestron CGE925 17 sayfaları. Cge series telescopes
Ayrıca Celestron CGE925 için: İletişim Protokolü Kılavuzu (8 sayfalar)
Sayfayı Yazdır
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In order for the telescope to accurately point to objects in the sky, it must first be aligned with known positions
(stars) in the sky. With this information, the telescope can create a model of the sky, which it uses to locate any
object with known coordinates. There are many ways to align your telescope with the sky depending on what
information the user is able to provide: Two Star Align uses the entered time/location information and allows
the user to select which two alignment stars the telescope will automatically slew to. One Star Align uses the
same time/location information but only uses one star for alignment. Solar System Align will display a list of
visible daytime objects (planets and the moon) available to align the telescope. Quick-Align will ask you to
input all the same information as you would for the other Alignment procedures. However, instead of slewing
to the alignment stars for centering and alignment, the telescope bypasses this step and simply models the sky
based on the information given. Finally, Last Alignment restores your last saved star alignment and switch
position. Last Alignment also serves as a good safeguard in case the telescope should lose power.
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Before any of the described alignments are performed, the CGE needs to first index its switch position so that
each axis has an equal amount of travel to move in either direction. Once the index position has been set, the
hand control will display the last entered date and time information stored in the hand control. Once the
telescope is powered on:
1. Press ENTER begin the alignment process.
2. Press ENTER again to set the telescopes switch position. Press UNDO if you would like to manually
move the telescope to a different switch position. This is useful if using your scope with additional
equipment attached and its range of motion is limited. Press Enter to continue.
3. The hand control will then display the last entered local time, date, time zone, longitude and latitude.
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Use the Up/Down keys (10) to view the current parameters.
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Press ENTER to accept the current parameters.
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Press UNDO to enter current date and time information into the hand control. The following
information will be displayed:
Location - The hand control will display a list of cities to choose from. Choose the city from the
database that is closest to your current observing site.
remembered in the hand controls memory so that it will be automatically displayed the next
time an alignment is done. Alternatively, if you know the exact longitude and latitude of your
observing site, it can be entered directly into the hand control and remembered for future use
as well. To choose a location city:
Use the Up and Down scroll keys to choose between City Database and Custom Site. City Database
will allow you to select the closest city to your observing site from a list of either international or U.S.
location. Custom Site allows you to enter the exact longitude and latitude of your observing site. Select
City Database and press ENTER.
The hand control will allow you to choose from either U.S. or international locations. For a listing of
U.S. locations by state and then by city, press ENTER while United States is displayed. For
international locations, use the Up or Down scroll key to select International and press ENTER.
Use the Up and Down Scroll buttons to choose your current state (or country if International locations
was selected) from the alphabetical listing and press ENTER.
Use the Up and Down Scroll buttons to choose the closest city to your location from the displayed list
and press ENTER.
Time - Enter the current local time for your area. You can enter either the local time (i.e. 08:00),
or you can enter military time (i.e. 20:00 ).
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Select PM or AM. If military time was entered, the hand control will bypass this step.
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Choose between Standard time or Daylight Savings time. Use the Up and Down scroll
buttons (10) to toggle between options.
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Select the time zone that you are observing from. Again, use the Up and Down buttons (10)
to scroll through the choices. Refer to Time Zone map in Appendix for more information.
Date - Enter the month, day and year of your observing session.
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The city you choose will be