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As a lunar observer, I like to get as much contrast as possible in the lunar image. I used to observe the moon with a greenish lunar filter or with a neutral density filter. What I didnt like from the first, is that it produces a green image of the Moon. The second filter only lets through a certain percentage of transmitted light, and is useful only at certain magnifications.
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This filter set is not only useful for lunar observing, it is also very useful for observing the planets and bright double stars. It is definitely the filter that I use the most. Anyway, if you like to observe the moon, get the Celestron Polarizing filter set. You wont regret it. |
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