This high-performance wide angle lens is designed exclusively for mirrorless interchangeable lens cameras and has the equivalent angle of view as a 38mm (35mm equivalent focal length) on the Micro Four Thirds systems and 28.5mm (35mm equivalent focal length) on the E-mount systems.Three glass mold aspherical lenses provide excellent correction for distortion, color aberration and field curvature. The inner focusing system corrects the fluctuation of aberration to maintain image quality regardless of the focal distance. Sigma's Super Multi-Layer Coating reduces flare and ghosting and provides sharp and high contrast images even at the maximum aperture. The superior telecentric optical design improves image quality throughout the frame. This lens benefits from a newly developed linear AF motor which moves the lens elements directly without the need for gears or the drive of other mechanical parts. This system ensures accurate and quiet autofocusing, making the lens suitable for video recording as well as still photos. The lens features a rounded 7 blade diaphragm creating an attractive blur to the out of focus areas of the image. This Sigma 19mm F2.8 EX DN has a minimum focusing distance of 20cm/7.9in and a maximum magnification ratio of 1:7.4.
Sigma will convert the current mount of your Sigma Global Vision lens to another of your choice. Mirorrless lenses can be converted to Micro Four Thirds and Sony-E Mount.
- Tech Specs
Lens Construction 8Elements in 6 Groups Angle of View 59.3º （Sony E-Mount:73.5°） Number of Diaphragm Blades 7 Minimum Aperture f22 Minimum Focusing Distance 20 cm / 7.9 in Filter Size (mm) 46mm Maximum Magnifications 1:7.4 Dimensions
(Diameter x Length)
60.8x45.7mm/ 2.4x1.8in Weight 160g /5.6oz Corresponding Mounts Micro FourThirds HSM
Sony E-mount HSM
* The appearance, specifications, and the like of the product are subject to change for improvement without notice.
- Ratings & Reviews
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Customer Reviews. 1 review(s)
Posted on 6/5/2016Great value, superb performance
I am a passionate photography enthusiast and I was very please to SIGMA and this lens. I have a Olympus OM-D 10 and I wanted to have a fixed lens suitable for wide range of use, from landscapes to portraits. This is a very fast lens, great performance under low light conditions, and II love the bokeh it provides. I know there are many tech specifications you would like to know about this lens. I am an artist and very pleased with this lens. I would recommended to anyone wanting to have a robust lens with so much artistic flexibility and performance.
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