Sigma 170-500mm f/5-6.3 APO AutoFocus Zoom Lens for Nikon
No oil on blades
Smooth Auto/Manual Internal Focus
Finger-tip Zoom Control
Rotating Tripod Collar
Detachable, reversible lens shade
Information from SigmaThis great lens combines a 5 lens group zoom system with an aspherical lens element to deliver sharp high contrast images throughout the entire zoom range. Using Sigma's unique apochromatic lens design and three SLD glass elements, the aberrations usually found in ultra-telephoto lenses have been eliminated. And with Sigma's new focusing system, the front lens group doesn't rotate, which makes using polarized filters a snap. A convenient built-in rotary tripod mount eliminates vibration during shutter release.
$475 + $25 shipping
Last edited by benjiboy; 06-10-2013 at 12:18 PM. Click to view previous post history.
Reason: changed my mind
$450 + $25 shipping
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