query: Planning to buy new Lens for Nikon D5100
positive_passages.docid: 143737
positive_passages.text: Should a telephoto zoom be my next lens after the kit lens?
negative_passages.docid: 96444
negative_passages.text: Will any non-AF lens work on a Nikon camera with built in AF already in the camera body?
negative_passages.docid: 31158
negative_passages.text: Is it a wise-decision to buy full-frame lenses for use on an APS-C body?
negative_passages.docid: 19003
negative_passages.text: How will old M42 lenses work on a Nikon camera?
negative_passages.docid: 92561
negative_passages.text: How do I choose a camera for macro photography without considering special lens?
negative_passages.docid: 132425
negative_passages.text: What type of lens will auto-focus on Nikon bodies without a focus motor?
negative_passages.docid: 69837
negative_passages.text: What is the fastest lens available for a DSLR?
negative_passages.docid: 152892
negative_passages.text: Nikon d5100 producing extremely underexposed images
negative_passages.docid: 26757
negative_passages.text: Should I buy a DSLR to get started?
negative_passages.docid: 77901
negative_passages.text: Is it worth it to buy an FD-EOS adapter, or is it better to exchange a misbought lens?
negative_passages.docid: 138067
negative_passages.text: Why are 50mm Lenses Cheaper?
negative_passages.docid: 51707
negative_passages.text: What low-cost non-fisheye wide angle lenses are available for Canon and how do they compare?
negative_passages.docid: 116792
negative_passages.text: Is there a single lens suited for flying birds, mountains, and close-up portraits?
negative_passages.docid: 112630
negative_passages.text: How should I take care of my new DSLR?
negative_passages.docid: 150144
negative_passages.text: Is it safe to change the lens on my new DSLR?
negative_passages.docid: 96100
negative_passages.text: What Canon lenses do you suggest for wedding photography on a tight budget?
negative_passages.docid: 154079
negative_passages.text: Should I buy a Canon 55-250mm lens or 70-300mm for my Rebel T3i?