Sigma DN 19mm F/2.8 EX Lens
For Micro Four-Thirds Mount
The Sigma DN 19mm F/2.8 EX is a wide prime designed for cameras with a Four-Thirds (2X) sensor. This bright prime has a 19mm focal-length. It provides the same field of view as a 38mm lens on a Full-Frame camera.
This prime can focus down to 20cm from the imaging plane which gives it a maximum magnification of 0.13X. The lens offers a Quick-Shift AF system which lets the user simply rotate the focus-ring to focus manually. A built-in focus motor is used to set the focus-distance. It allowed Sigma to optimize the motor precisely for this lens in order to maximize performance.
Sigma DN 19mm F/2.8 EX Specifications
|Brand||Sigma||Model||DN 19mm F/2.8 EX|
|Focal Length||19mm||View Angle||73°|
|Max Aperture||F/2.8||Min Aperture||F/22|
|Filter Size||46mm||Aperture Blades||7|
|Size (D x L)||61 x 46mm||Weight||140g|
|Tilt||N / A||Shift||N / A|
|Zoom Drive||Mechanic||Focus Drive||AF with Quick-Shift|
|Zoom Mechanism||N / A||Focus Mechanism||N / A|
Similar Lenses For Micro Four-Thirds Mount
Here are the newest lenses matching or exceeding major specifications of the Sigma DN 19mm F/2.8 EX. They cover the same focal-range with a similar aperture and are available for the same lens mount and imaging circle coverage.
Samyang MF 14mm F/2.8 MK2
Olympus M.Zuiko 17mm F/1.2 ED PRO
Sigma C DN 16mm F/1.4 DC
ZY Optics Mitakon Creator 20mm F/2
Samyang 20mm F/1.8 ED AS UMC
Samyang 20mm T/1.9 ED AS UMC
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Sigma 19mm F/2.8 Facts
|19mm Focal-Length||F/2.8 Constant Aperture|
|46mm Filter Thread||AF with Quick-Shift|
|Micro Four-Thirds Mount||2 Max Crop-Factor|
|140g Lens Weight||61 x 46mm (D x L)|
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