Thread: SBIG or QHY9
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  #51  
Old 08-12-2009, 01:57 PM
Gerald Sargent
Gerald S

Gerald Sargent is offline
 
Join Date: Sep 2005
Location: Brisbane Qld
Posts: 259
SGIB or QHY9

In reply to the questions put to me about oversampling, I agree
that over sampling is not necessarily a bad thing, I am generally
concerned (for my own imaging) with getting the image within
the available space on the chip, in which case oversampling is
not an option that is of concern to me
What did get my interest was the possibility of getting better
image of those small targets, ie many of the small "balls of fluff"
that are galaxies unresolvable by 7.4 micron pixels, a case where
say 2-3 micron pixels would be of use but then the QE starts to
become an issue. So I suppose I must recourse to barlows to get
around this problem. Gerald.
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