Sigma 85mm f/1.4 Art, 12-24mm f/4 Art ve 500mm f/4 DG OS HSM Objektiflerini Duyurdu

September 20, 2016

 Sigma 85mm f/1.4 DG HSM Art

  • Focal length: 85mm

  • Aperture range: f/1.4-f/16

  • Minimum focus distance: 33.46 in

  • Maximum magnification: 0.12x

  • 14 elements in 12 groups

  • 9 rounded aperture blades

  • Filter thread: 86 mm

  • Two SLD (special low dispersion) elements 

  • One element with high rate of anomalous partial dispersion and refraction

  • Reengineered AF system with 1.3x the torque of the previous version of this lens

  • Full-time manual focus override

  • Availability: late October

  • Price: $1,199

Sigma 12-24mm f/4 DG HSM Art

 

 

  • Focal length: 12-24mm

  • Aperture range: f/4-f/22

  • Minimum focus distance: 9.45 in

  • Maximum magnification: 0.2x

  • 16 elements in 11 groups

  • 9 rounded aperture blades

  • FLD (low dispersion) elements 

  • Reengineered AF system with 1.3x the torque of the previous version of this lens

  • Availability: late October

  • Price: $1,599

 

Sigma 500mm f/4 DG OS HSM

 

 

  • Focal length: 500mm

  • Aperture: f/4

  • Two-mode optical stabilizer

  • AF preset

  • Minimizes transverse chromatic aberration for better image quality near edges of the frame

  • Fixed tripod collar with rotation

  • Minimum focus distance: 11.48 ft

  • Maximum magnification: 0.15x

  • 16 elements in 11 groups

  • 9 rounded aperture blades

  • Filter thread: 46 mm (drop-in)

  • One SLD (special low dispersion) element

  • Two FLD (special low dispersion) elements

  • Magnesium alloy components

  • Carbon fiber hood

  • Water and oil resistant front element

  • Dust and splash proof

  • Availability: late October

  • Price: $5,999

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