Thread: Wide field Cygnus...Back in the DSLR..
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  #4  
Old 30-06-2013, 10:42 PM
Nicola (Nicola)
Italian Amateur Astronome

Nicola is offline 		 
Join Date: Jan 2011
Location: Milan, Italy
Posts: 330
Thanks JJ and LarryP!

@JJ: yes I think 5.6 is the right stop for this lens. Only trouble with this lens is the crappy (to be polite) focus system....
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