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Old 07-12-2013, 09:37 AM
malau (David)
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malau is offline
 
Join Date: Sep 2013
Location: Sydney
Posts: 204
Do you have some filters (the function) which are the same for astrophoto and EPs?

Just wonder if any of you have any filters which are same function but one is for EP (viewing) and the other one is for astrophotography?

I am thinking to get OIII filter for my EP (when my friends come and have a look..etc) and another one for my 600D.. but seems duplicate and cost money...

any thoughts?
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