Sigma 19mm f/2.8 DN ART Lens for Micro Four Thirds Cameras, Silver

Sigma

About Sigma 19mm f/2.8 Mirrorless

The Sigma 19mm f/2.8 DN ART Lens for Micro Four Thirds Cameras (Silver) is a wide-angle prime lens for Micro Four Thirds cameras. Its 35mm focal length equivalency is 38mm and its minimum focus distance is 7.9" (20 cm). Its f/2.8 maximum aperture is ideal for shallow depth of field imaging and allows it to maintain sharpness in low light situations. An inner focusing system means the lens does not extend when focusing and its newly developed linear autofocus motor is accurate and quiet.

Sigma's Super Multi-Layer Coating reduces flare and ghosting and provides sharp and high contrast images even at the maximum aperture and with three glass molded aspherical elements, aberrations are kept to a minimum. The result is accurate color definition and sharp imaging across the frame.

Sigma 19mm f/2.8 Mirrorless Features

  • Wide-angle 19mm prime lens for Micro Four Thirds cameras with a 38mm focal length equivalent
  • Maximum aperture of f/2.8 is effective in low light situations and able to create lovely shallow depth of field images
  • Inner focusing system and linear autofocus motor for efficient, smooth, quiet and accurate focus
  • Three glass molded aspherical elements and Super Multi-Layer Coating minimizes aberrations and reduces flare and ghosting for sharp, high contrast images
  • A brass bayonet mount has both high accuracy and durability. A special treatment to reinforce its strength is applied to the surface giving it greater strength and making it highly resistant to long-term use
  • Part of Sigma's new "Art" class of fast aperture, sharp prime lenses

Sigma 19mm f/2.8 Mirrorless Specifications

Focal Length
19mm
Comparable 35mm Focal Length: 38mm
Aperture
Maximum: f/2.8
Minimum: f/22
Camera Mount Type
Micro Four Thirds
Format Compatibility
Micro Four Thirds
Angle of View
59.3deg.
Minimum Focus Distance
7.9" (20.07 cm)
Maximum Reproduction Ratio
1:7.4
Groups/Elements
6/8
Diaphragm Blades
7
Image Stabilization
No
Autofocus
Yes
Tripod Collar
No
Filter Thread
Front: 46mm / 1.81"
Dimensions (DxL)
Approx. 2.39x1.80" (60.8x45.7 mm)
Mfr #
40S963
SKU
SG1928DN4SL

Sigma 19mm f/2.8 Mirrorless Reviews

Reviewed by 3 customers

(1 of 1 customers found this review helpful)

 
4.0

Very nice street photograpy lens

By

from Indianapolis, IN

The 19mm on a micro four thirds is about 38mm field of view in 35mm terms. Similar to the 35 lens I used on my Leica back in the film days. A great lens for most purposes. This lens focuses close, real close. Works fine and takes great images. The smooth focus ring is strange but since I don't use it much it is a non issue. Overall it is a nice handy unit.

 
5.0

Great bang for the buck!

By

from Campbell, CA  -  Hobbyist/Enthusiast

I've gotten this lens for a few of my mirrorless cameras. It works consistently well across several platforms.

 
4.0

Sharp in the center

By

from Portland, OR

I wanted a prime at a good general-purpose focal length. It was between this and the panasonic 20mm f1.7, but the latter cost much more. I saw the Sigma used here at Adorama and got it. Very pleased with the service and product. The lens arrived a couple days early and is in excellent condition. Not sure the image quality is that much better than my kit zoom, at 19mm, but maybe a little.

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