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Old 14-10-2009, 10:43 AM
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allan gould
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Join Date: May 2005
Location: Brisbane
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You have to set the exposure of the DSI II to ~1/1000 of a second to get Jupiter anything else than a blob. At too high an exposure its just a huge circle of light. For focus us a Bahtinov mask on a bright star then go to Jupiter without touching your focus, set exposure to 1/1000 sec and you will see the bands.The DSI II is very sensitive.
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