Thread: How often do you use a focal reducer ??
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Old 24-09-2005, 11:17 AM
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5ash (Philip)
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5ash is offline 		 
Join Date: Mar 2005
Location: Hunter valley. nsw
Posts: 1,112
I sometimes use one for imaging with my sct but chose not to buy one, Made mine out of an achromatic lens salvaged from a spectroscope telescope . works well .Posted a message several months ago about it with comparison photos.
philip
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