Brand: Sigma
EAN:
0085126415655MPN: 085126415655
Categoría: Lentes y zooms para cámaras
High-Performance Ultra-Wide-Angle Prime Lens for Sony E-Mount Full-Frame Cameras Overview The Sigma 17mm f/4 DG DN Contemporary is a high-performance ultra-wide-angle prime lens designed for Sony E-mount full-frame mirrorless cameras. Known for its exceptional image quality, compact design, and versatile performance, this lens is ideal for landscape, architecture, street, and travel photography. Its advanced optical design ensures outstanding sharpness and clarity, making it a favorite among professional and enthusiast photographers. Key Features Ultra-Wide-Angle Perspective 17mm Focal Length : Provides an ultra-wide-angle perspective perfect for capturing expansive landscapes, architectural details, and dynamic street scenes. Maximum Aperture of f/4 : Ensures good low-light performance and depth of field control, allowing for creative compositions and stunning images. Superior Optical Performance Advanced Optical Design : Features 9 elements in 8 groups, including one SLD (Special Low Dispersion) and three aspherical elements to minimize chromatic aberrations and distortions, ensuring high resolution and sharpness across the frame. Super Multi-Layer Coating : Reduces ghosting and flare, enhancing contrast and color accuracy even in challenging lighting conditions. Rounded 7-Blade Diaphragm : Produces smooth, circular bokeh for aesthetically pleasing out-of-focus areas. Fast and Accurate Autofocus Stepping Motor (STM) AF System : Ensures fast, precise, and quiet autofocus performance, ideal for both still photography and video recording. Full-Time Manual Focus Override : Allows manual focus adjustments even in AF mode, providing greater control over focusing. Specifications Model : Sigma 17mm f/4 DG DN Contemporary Mount Type : Sony E-mount Focal Length : 17mm Maximum Aperture : f/4 Minimum Aperture : f/22 Lens Elements/Groups : 9 elements in 8 groups Diaphragm Blades : 7, rounded Minimum Focus Distance : 0.12 m (4.72 in) Maximum Magnification : 1:3.6 Filter Diameter : 55mm Dimensions : 64 x 48.8 mm (2.52 x 1.92 in) Weight : 225 g (0.50 lbs) Additional Benefits Compact and Lightweight Design Portability : Weighing only 225 grams, this lens is lightweight and easy to carry, making it ideal for travel and everyday use. Compact Size : Its compact design ensures it takes up minimal space in your camera bag, allowing for easy storage and transportation. Durable Construction High-Quality Build : Constructed with durable materials to ensure reliability and longevity, suitable for various shooting environments. Enhanced Creative Flexibility Ideal for Landscape and Architecture Photography : Perfect for capturing wide vistas, architectural details, and dynamic street scenes with stunning clarity and detail. Excellent for Travel and Street Photography : The compact and lightweight design makes it an excellent choice for on-the-go photography, capturing spontaneous moments with ease. Great for Video : The smooth and quiet autofocus, combined with the...
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