Nikon Nikkor 17-35mm f/2.8D ED-IF AF-S Wide Angle Zoom Lens - f/2.8 - 1960
ED glass element reduces chromatic aberrations providing superior optical performance - even at maximum apertureThe standards lens for photojournalism and travel photography. Perfect for use with a film or a digital SLRM/A switch for fast transitions from AF to manual focusNo power drain when manually focusing
Sony SAL-1635Z 16-35mm f/2.8 Wide Angle Zoom Lens - 0.24x - 16mm to 35mm - f/2.8 - SAL1635Z
Super Wide-Angle Zoom 16-35mmPerfect for dramatic landscapes, interiors and unique perspectives on everyday objects. (35mm equivalent when used with APS-C format cameras: 24-52.5mm.)Fast, constant aperture f/2.8While typical zoom lenses lose maximum aperture toward the telephoto end, the SAL1635Z maintains a very fast f/2.8 across the entire zoom range for the utmost flexibility in ...
Tokina 17-35mm f/4.0 AT-X Pro FX Lens for Nikon Digital SLR Cameras - ATX175PROFXN
Tokina 17-35mm f/4.0 AT-X Pro FX Lens for Canon EOS Digital SLR Cameras - ATX175PROFXC
ABL Corp LENS-06 6mm Lens - Black
Focal Length: 6.05mm. F-Number: 2.0. Sensor Size: 1/3? CCD. Back Focal Length: 8.20 In Air. Flange Back Length: 17.526 In Air. Elements: 4 Glass. Operation Iris: Fixed. Angle of View:. Diagonal: 1/3? 58. Horizontal: 1/3? 46. Vertical: 1/3? 35. Entrance Pupil Diameter (mm): 3.02. Entrance Pupil Position (mm): 3.48. Exit Pupil Diameter (mm): 13.21. Exit Pupil Position (mm): -26.31. Back ...