query: What can I do if everything with my 55-200mm macro lens is suddenly entirely blurry and the camera won't take pictures?
positive_passages.docid: 33211
positive_passages.text: How do I diagnose the source of focus problem in a camera?
negative_passages.docid: 43867
negative_passages.text: How can I take shallow depth of field photos with a point-and-shoot camera?
negative_passages.docid: 31075
negative_passages.text: What can be done using a 18-55mm lens?
negative_passages.docid: 131677
negative_passages.text: What does the 'macro' mode on my camera actually do?
negative_passages.docid: 76237
negative_passages.text: What do I need for extreme macro photography?
negative_passages.docid: 657
negative_passages.text: How can I take a photo with everything in focus with my DSLR?
negative_passages.docid: 3867
negative_passages.text: is it normal to get significant lens flare with a 50mm f/1.8 prime lens?
negative_passages.docid: 22161
negative_passages.text: How do I get adequate depth of field in macro photography?
negative_passages.docid: 46184
negative_passages.text: What should I consider when purchasing a macro lens?
negative_passages.docid: 22802
negative_passages.text: Why has my 550D camera buffer decreased?
negative_passages.docid: 130570
negative_passages.text: Why can't my SLR autofocus on certain parts of a scene?
negative_passages.docid: 111902
negative_passages.text: My Camera view and renders blank
negative_passages.docid: 1822
negative_passages.text: Why does my Nikon D3100 not fire the shutter in autofocus mode?
negative_passages.docid: 73871
negative_passages.text: Why do I get the "Press Shutter Release Button Again" error when my D3200 isn't set to max. aperture?
negative_passages.docid: 19335
negative_passages.text: How can I take a macro shot without a macro lens?
negative_passages.docid: 112630
negative_passages.text: How should I take care of my new DSLR?
negative_passages.docid: 5321
negative_passages.text: Nikon D3100 taking black images. Stuck shutter?