Low Prices Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture Wide Angle Lens for Nikon SLR Cameras
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Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture Wide Angle Lens for Nikon SLR Cameras By SIGMA
 Price for Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture Wide Angle Lens for Nikon SLR Cameras. With Special Pomotions & eligible for FREE Super Saver Shipping List Price :Price Save : $449.00 SalesRank : Warranty:
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Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture Wide Angle Lens for Nikon SLR Cameras Description
Macro Large Aperture Wide Angle Lens.28mm f/1.8. Features minimum focusing, down to 20cm/7.9inches (reproduction ratio 1:2.9). The iris diaphragm has 9 diaphragm blades to obtain beautiful out of focus image. It incorporates the floating focus system and the use of two aspherical lens elements to minimize distortion, spherical aberration and astigmatism. The lens incorporates minimum vignetting optical construction in order to obtain adequate peripheral brightness with open aperture. Internal focus system of the lens eliminates front lens rotation, thus allowing the use of a Perfect Hood and easy use of polarizing filters. The lens also incorporates a dual-focus mechanism. It is easy to hold the lens, since focusing ring does not rotate during auto-focus, and yet provides adequate torque of the focusing ring during manual focusing of the lens. The lens materials used in this lens are lead and arsenic free ecological glass.
Costumer Reviews
4.2 Out Of 5 Stars (27 Customer Reviews)
Reviews for Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture Wide Angle Lens for Nikon SLR Cameras (Electronics) This lens is awesome.
I wanted a wideangle for shooting indoor low light. This filled that void and then some. I wasnt satisfied with the idea of getting a f/2.8 wideangle lens for shooting indoors. I wanted something faster, then I stumbled up on this lens. I could not find many reviews, but I figured Sigma was a good brand, and anyways the lens turned out to be fantastic.
I use it primary for indoor shooting and for situations where I need a wider angle of view.
I would highly recommend this lens to anyone who just needs something wider than a 50mm on a DX sensor.
I am using this on a Nikon D90 and have been overwhelmingly satisfied with this product.
Reviews for Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture Wide Angle Lens for Pentax and Samsung SLR Cameras (Electronics) Since I've purchased this lens it has hardly left my K110D body. A bit soft wide open but if low light cannot be worked around it's better than the alternatives (flash, motion blurr). Beautiful colors and especially good transition from in-focus to out-of-focus areas. I bit bulky but I knew this a priori and I quite like it now compared to lighter lenses. Seems well built and focusing is very smooth.
Reviews for Sigma 28mm f/1.8 EX DG Aspherical Macro Large Aperture Wide Angle Lens for Nikon SLR Cameras (Electronics) Let me start by saying I'm not a hardcore fan of any particular brand. I like to gauge lenses by their individual merits, rather than discussing them as a brand.
The Sigma 28mm f/1.8 EX is an excellent lens from an optical standpoint. On digital and film SLRs from Nikon, I was always quite impressed with the optical quality. Even wide-open at f/1.8, it is roughly as good as the Nikkor 50mm f/1.8, which is somewhat low in contrast, but still resolves quite a bit of detail on the focal plane. Stopping down a stop or two, like with most lenses, really brings out the contrast and sharpness, and this lens delivered quite wonderfully, matching the famous 28/2.8 AIS Nikkor for sharpness both up-close and at infinity.
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