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9/8/2002 Planetary Nebula NGC 6905

At F10, the SAC7 on the LX200 has a postage stamp field of view of just 3.7x4.9 arcminutes. This improves slightly to 5.9x7.8 arcminutes when using the F6.3 focal reducer. Because of their relatively small size, Planetary Nebulae should be good targets for the SAC7 on the LX200 once I am able to get deeper exposure time.