Confirmation procedure of All-Star Polar Alignment (Part 2)
Also on September 3 from around 20 o'clock, all-star polar alignment procedure actually
I checked it.
I adjusted the tripod slightly westward before starting work.
This time, "Kaus · Australis (1.75 grade)" around "Saturn" and "Nunki (2.05 grade)"
I chose it as the base star.
The first EQ alignment failed, because "Asukera" in the immediate vicinity of "Nunki" was called "Nunki"
Because I thought that work was carried forward, it became an error inconsistent with HC's database.
Redo and complete EQ alignment. Next, the reference star 2 "Kauss and Australis"
Reinstall and synchronize.
Next, in the task of turning the adjustment knob of the wedge by adjusting the mount, the advanced knob
To the direction of higher declination, the direction knob also rotated to the azimuth of the east in the east, the polar axis deviates
It is that.
After completing polar axis alignment, when Mars was introduced automatically, almost eyepiece
I could grasp it within the field of view, but in order to automatically introduce it at the center of the eyepiece
I think there is still room for improvement in introduction accuracy.
After completing the polar axis alignment, it is necessary to re-align the polar axis again
If you select "Display A" from the menu on the urging display screen
It is possible to ascertain the polar error value of the altitude axis and the azimuth axis, but if it is all "0" value
It means that polar axis adjustment is good.
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