Thread: DSLR photometry-is this a sensible approach?
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Old 28-03-2009, 07:38 PM
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seeker372011 (Narayan)
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seeker372011 is offline 		 
Join Date: Oct 2004
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Quote:
Originally Posted by Merlin66 View Post
Here's the AAVSO link on CCD photometry, if you haven't already found it!
http://www.aavso.org/observing/progr...ndex.shtml#new

You might want to invest in a Schuler V filter from AstroDon, I think around $60 or so.
unfortunately Astrodon seem to have doubled the price-used to be $75 or so but now it is $150 for the 1.25 inch

Ouch

so I am looking on astromart for a used filter if I can get one
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