http://www.dphotojournal.com/photography-tips-macro-inspirations-tips-and-tricks/ Thu, 04 Apr 2013 05:48:43 +0000 hourly 1 http://wordpress.org/?v=3.3 http://www.dphotojournal.com/photography-tips-macro-inspirations-tips-and-tricks/comment-page-1/#comment-177506 Dilip Joseph Tue, 12 May 2009 13:40:41 +0000 http://www.dphotojournal.com/photography-tips-macro-inspirations-tips-and-tricks/#comment-177506 I have a question for you pros.. I am new to photography and probably this question is stupid and i wish someone can explain it in simple layman terms... I have a Nikon D90 and recently got a Nikon 105mm 2.8 macro lens.. Its awesome. What bothers me is I can't get it to go above f/2.8. It stops at 3 and doesn't wanna open more than that. This happens in both M mode and A mode. I spoke to Nikon Tech support and they got me to focus to infinity and it was going all the way up to 2.8. They sent me an article on "bellows extension factor". I've no idea what this is and I was wondering if someone can tell me if I can try macro photography with my lens at 2.8.. I have a question for you pros.. I am new to photography and probably this question is stupid and i wish someone can explain it in simple layman terms… I have a Nikon D90 and recently got a Nikon 105mm 2.8 macro lens.. Its awesome. What bothers me is I can’t get it to go above f/2.8. It stops at 3 and doesn’t wanna open more than that. This happens in both M mode and A mode. I spoke to Nikon Tech support and they got me to focus to infinity and it was going all the way up to 2.8. They sent me an article on “bellows extension factor”. I’ve no idea what this is and I was wondering if someone can tell me if I can try macro photography with my lens at 2.8..

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