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Old 28-04-2012, 08:54 PM
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h0ughy (David)
DOGHOUSE REBORN

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 30,680
it could be that the LP filter has shifted your spectrum slightly - i find that with the CLS CCD filter and my modded 40D - can you post a pic
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