Best Buy Sigma 50mm f/2.8 EX DG Macro Autofocus Lens for Canon + Opteka UV Filter + Opteka CPL Filter + Opteka 5 Piece Cleaning Kit
Product Description
To maintain high optical performance from infinity to close-up 1:1 macro photos without accessories, the Sigma 50mm f/2.8 EX DG incorporates a "Floating Internal Focusing" (FIF) system. As a result, the lens also features a non-rotating front lens group which makes it easier to work with polarizing filters, and has a focus limiter to narrow down the broad focus range. And the improved minimum aperture of f/45 now provides improved depth of field.
This lens is designed as a high-quality primary macro lens, good for film or digital SLR cameras. The improved DG lens design corrects for various aberrations. This macro lens is specially coated to get the best color balance whilst cutting down on ghosting caused by reflections from the digital image sensor. The lens provides the utmost correction against lateral chromatic aberration which is a serious problem for digital SLR cameras.
This Package Includes:
Sigma 50mm f/2.8 EX DG Macro Autofocus Lens for Canon
Opteka High Definition II UV Ultra Violet Haze Multi-Coated Glass Filter
Opteka High Definition II Multi-Coated Circular Polarizing Glass Filter
Opteka Tabletop Tripod & 5 Piece Cleaning Kit
Product Details
- Brand: Sigma
- Model: SIG50MMMCRO-UVCPL-C
Features
- Close focus capability of 7.4"
- Super Multi Layer (SML) coating reduces ghosting caused by reflections from the surface of digital image sensors
- Screw-in hood also accepts a 72mm filter in front of lens hood
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