This is the Nikon AF-S Zoom-Nikkor 17-35mm f/2.8D IF-ED lens:
Sample Photos and Videos
This stunning video of earth was created from a series of time-lapse photos taken from the NASA International Space Station. Equipment used was the Nikon D3S, Nikon 14-24mm and Nikon 17-35mm. More details at Vimeo, DPReview, NASA and Mail Online.
Accessories and add-ons
The Nikon 17-35 f2.8 D takes 77mm filters. Recommended filter brands are B+W and Hoya.
Resources
Official Nikon 17-35mm f/2.8D page at Nikon Imaging and Nikon USA.
Related
Nikon Lenses — Main page