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Sigma 28-105mm f/2.8-4.0 AF IF Aspherical DG

Photos - Camera Lens Sigma 28-105mm f/2.8-4.0 AF IF Aspherical DG
Outdated Product
$94.00 
Mount: Canon EF; Nikon F; Pentax K; Sigma SA; Sony A; Focal length (mm): 28 - 105; Aperture value: f/2.8 - f/4.0; Diaphragm, min: 22; Minimum focus distance (m): 0.5; Sensor size: full frame/APS-C; Autofocus drive: motor; Internal focus; Filter diameter (mm): 72; Dimensions (diameter/length) (mm): 77x79.5
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Sigma 28-105mm f/2.8-4.0 AF IF Aspherical DG
$94.00 
Sigma 28-105mm f/2.8-4.0 AF IF Aspherical DG
System
Canon
Nikon
Minolta
Pentax
Sigma
Sony
Mount
Canon EF
Nikon F
Pentax K
Sigma SA
Sony A
Focal length
28 - 105 mm
Aperture value
f/2.8 - f/4.0
Viewing angles
75.4° - 23.3°
Min. diaphragm
22
Minimum focus distance
0.5 m
Maximum zoom
0.19
Sensor size
full frame/APS-C
Autofocus drive
motor
Internal focus
Design (elements/groups)
12 elements in 11 groups
Number of diaphragm blades
8
Filter diameter
72 mm
Dimensions (diameter/length)
77x79.5 mm
Weight
405 g
Added to E-Catalog
november 2006
The information in the model description is for reference purposes.
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Short description:

Standard zoom lens, well suited for shooting indoors or in the evening, as it has a high aperture. The internal focus mechanism provides fast and convenient focus. The front lens remains stationary during focus, which makes it possible to use a petal hood, and also allows the use of a polarizing filter. The minimum focus distance is 50cm across the entire zoom range. The lens design uses aspherical lenses that effectively suppress aberrations and provide high image quality.

The lens comes in a kit for Canon EF, Konica Minolta AF, Nikon AF, Pentax AF or Sigma AF mounts.
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