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Technical Specs Sigma 28-45mm f1.8 DG DN (A) Sony E-mount

Technical Specs  Sigma 28-45mm f1.8 DG DN (A) Sony E-mount

The SIGMA 28-45mm F1.8 DG DN has been specially developed for mirrorless cameras and delivers outstanding optical quality comparable to that of fixed focal lengths. It also offers fast autofocus and innovative features .

Top-Features

  • Internal zoom
  • Internal focusing
  • Compatible with high-speed autofocus
  • HLA (High-Response Line Actuator)
  • Supports DMF and AF+MF
  • Compatible with AF-Assist (Sony E-mount only)
  • Nano-Porous and Super Multi-Layer coating
  • Water and oil-repellent coating (front lens)
  • High-precision, robust brass bayonet
  • Focus mode switch
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Specs

General
Lens typeStandard zoom
Market entryJune 2024
Colourblack
Image sensor
Sensor format~24x36
Electronics
Autofocus
Lens
Bayonet mountSony E
Focal length28-45 mm
max. speedf1.8
Number of blades11
Opt. composition (groups/elements)8 elements in 15 groups
min. Close-up30 cm
Magnification1:4 x
Filter thread82 mm
Dimensions
Dimensionsapprox. 87.8 x 151.4 mm
Total length151,4 mm
Diameter87,8 mm
Weight (incl. battery and memory card)ca. 960 g
Other features
InterestingNano-Porous and Super-Multi-Layer coating, water and oil-repellent coating (front lens)
Splash-proof