Sigma 19mm f2.8 DN Lens (Micro FT)

Authorized Sigma USA Dealer, Full USA Model and Warranty
AVOID Gray-Market Sigma lenses from other sellers, they have NO warranty

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 28.5 mm (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 F 2.8 EX DN has a minimum focusing distance of 20cm/ 7.9 in and a maximum magnification ratio of 1:7. 4.

Specifications
Lens Construction: 8 Elements in 6 Groups
Angle of View: 73.5
Minimum Focusing Distance: 7.9 in
Diaphragm Blades: 7
Minimum Aperture: f22
Filter Size (mm): 46mm
Maximum Magnifications: 1: 7. 4
Dimensions: 2.4 in x 1.8 in ( 60.8 mm x 45.7 mm)
Weight: 5.6 oz (160 g)

Included Items
Sigma 19mm f/ 2.8 DN Art Lens
Sigma 4-Year USA Warranty
Sigma Lens Hood
Sigma Lens Caps