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Sigma 28mm f/1.8 EX Aspherical DG DF Macro Prime Lens for Nikon

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Manufacturer # 440306

Our Stock # SG440306

  • Focal length of 28mm

  • Maximum aperture of f/1.8

  • Angle of view of 75.4 û

  • 9-blade aperture diaphragm

  • Maximum magnification ratio of 1:2.9

  • 10 elements arranged in 9 groups

  • Weighs 480 grams

Sigma 28mm f/1.8 EX Aspherical DG DF Macro Prime Lens for Nikon

Price:
$516.35

28mm f/1.8 EX Aspherical DG DF Macro Prime Lens


28mm f/1.8 EX Aspherical DG DF Macro Prime Lens offers a maximum magnification ratio of 1:2.9 allowing you to take close-up photos of even the smallest of subjects almost filling the frame. It offers an angle of view of 75.4 û and a fast f/1.8 maximum aperture. The lens has a 9-blade aperture diaphragm and a total of 10 elements arranged in 9 groups.


For many photographers, the 28mm focal length is the ideal general purpose wide angle lens. Its wide enough for most scenic and landscape assignments and when used indoors for building interiors or groups of people, its wide angle effect is not as extreme as with shorter focal length lenses. A forgiving wide angle lens for newcomers to wide angle photography and highly effective for professionals with its EX construction and fast 1.8 aperture. This high speed performance is excellent for photojournalists doing low-light documentary photography and its use of two aspherical lens elements assures excellent optical performance.


Lens Construction

10 Elements in 9 Groups


Angle of View

75.4¼


Number of Diaphragm Blades

9


Mininum Aperture

f22


Minimum Focusing Distance

20 cm / 7.9 in


Filter Size (mm)

77


Maximum Magnifications

1:2.9


Dimensions (Diameter x Length)

83.5 x 80 mm/3.3 x 3.1 in


Extended Dimensions

88.9 mm / 3.5 in


Weight

480g / 16.9oz.


Corresponding Mounts

Sigma

ASP

EX

DG


Nikon

ASP

EX

DG

D


Canon

ASP

EX

DG


Sony/Minolta

ASP

EX

DG

D


Pentax (3)

ASP

EX

DG