Sigma DN 19mm F/2.8 EX Lens
For Sony E Mount
The Sigma DN 19mm F/2.8 EX is a wide prime designed for cameras with a APS-C (1.5X) sensor. This bright prime has a 19mm focal-length. It provides the same field of view as a 28.5mm 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.
This version has a Sony E lens mount. Follow this link for all current compatible digital cameras: Sony E mount cameras with APS-C (1.5X) sensors. Sigma also made this lens available for Micro Four-Thirds mounts.
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 Sony E 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.
Venus Laowa 14mm F/4 FF RL Zero-D
Venus Laowa 15mm T/2.1 Zero-D Cine
Samyang MF 14mm F/2.8 MK2
Sony FE 20mm F/1.8G
Tamron Di III 20mm F/2.8 OSD M1:2
Samyang AF 18mm F/2.8 FE
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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|
|Sony E Mount||1.5 Max Crop-Factor|
|140g Lens Weight||61 x 46mm (D x L)|
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