Thread: Eta Carina on a fixed tripod
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Old 26-03-2013, 12:09 AM
raymo
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Location: margaret river, western australia
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Oops! the figures have become jumbled up.
The figures at left are lens focal length, and the 4 rows of figures are
from left to right the declination at 0-40-60 and 80 degrees respectively.
raymo
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