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Sigma 180mm f/3.5 EX IF HSM Macro Lens for Nikon SLR Cameras
Amazon.com Sigma's 180mm F3.5 EX IF HSM macro lens lets you take life-size, 1 1 images without the use of accessories. When shooting at this magnification, you can be a full 18.1 inches from your subject, ideal when your subject may be one easily disturbed, like birds, insects, and animals. In addition to the life-size images, this lens also uses the silent HSM (Hyper Sonic Motor) so you can truly capture those hard-to-get images without disturbing your surroundings or subject. The apochromatic design of the optics, combined with two SLD (Special Low Dispersion) glass elements plus a floating inner focus system

Price is $710.00
Price: $709.96