ASTRO DEVICES Nexus DSC Руководство по быстрой настройке - Страница 7
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The same rule applies to telescopes installed
on equatorial platforms. Please note that the
telescope should be at 90 degrees to the
ground board, not the ground.
For equatorial mounts 0 degrees altitude
reference is more convenient.
Telescopes on an Equatorial Fork for a 0
degrees altitude reference then be positioned
as below:
The telescope does not have to be
positioned exactly at the angle specified,
but it should be within ±10°. You can also set
the
altitude
reference
between -180° and +180° by selecting
Custom from the list and by adjusting the
angle:
Please note that the altitude reference
Nexus DSC Quick Setup Guide
to
any
angle
angle is individual for each telescope
configuration – this angle will be stored in
the settings for the currently selected
telescope.
Nexus DSC will automatically switch the
screen to the selection of first alignment
object:
While Nexus DSC can be aligned on any
object in its database it is best to use objects
form either Named Stars catalogue or Bright
Stars catalogue.
It is time to select the first alignment object –
by pressing
to go to the object selection
list and then using
to another star:
Acamar was selected as it is well above 30
degrees. Now the telescope should be pointed
at
Acamar
using
reticle/crosshair or a very high magnification
eyepiece. Press the
telescope is pointing at the star.
Nexus DSC will now switch to the selection of
a second alignment object:
Please follow the procedure described above
to change the selection of the second
alignment object if necessary.
Press the
button once the star is in the
OK
centre of the eyepiece.
Now Nexus DSC will show the alignment
error:
and
to change
an
eyepiece
with
button once the
OK
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