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Galaxy imaging
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22-12-2014, 10:11 AM
LewisM
Novichok test rabbit
Join Date: Aug 2012
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Posts: 10,388
Galaxy imaging
Is f/7.5 (106mm objective) going to be sufficient focal length for adequate galaxy imaging? OR should I bump it to f/8 with a 1.6x extender (vs the current ED 1.5x extender)
LewisM
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