May
26
Posted on 26-05-2009
Filed Under (Lensa Camera, Nikkor) by SU on 26-05-2009
Harga: Rp 19.050.000,-

Nikon Lens AF-S NIKKOR 24-70mm f/2.8G ED (2.9x)

Main Features

  • Constant maximum aperture of f/2.8 at all focal lengths
  • Enhanced optical formulas, engineered to produce exceptional sharpness, contrast and color, render outstanding image integrity
  • ED (Extra-low dispersion) glass elements minimize chromatic aberration to deliver stunning sharpness and contrast
  • Aspherical lenses including large-diameter PGM element eliminate various types of lens aberration even at the widest aperture
  • Nano Crystal Coat virtually eliminates internal lens element reflections, effectively reducing ghosting and flare
  • High-performance Nikon Super Integrated Coating offers superior color reproduction, while minimizing ghosting and flare
  • IF (Internal Focusing) enables focusing without changing the length of lens barrel
  • Nikon’s exclusive Silent Wave Motor for fast, quiet autofocus operation
  • Rounded diaphragm opening (9 blades) makes out-of-focus elements appear more natural
  • 0.38 m/1.2 ft. closest focusing distance with focal length 35-50 mm
  • Filter attachment size of 77 mm
  • M/A mode enables instant switching from autofocus to manual focus, even during AF servo operation, with virtually no time lag
  • Dedicated flower-shaped lens hood effectively minimizes stray light
  • Lens barrel is built for comfortable holding while featuring a rugged design; zoom and focusing rings provide smooth operation
  • Engineered to Nikon professional D-SLR standards to effectively resist dust and moisture
  • Specifications

    Focal length : 24-70 mm

    Maximum aperture : f/2.8

    Minimum aperture : f/22

    Lens construction : 15 elements in 11 groups (with 3 ED glass elements, 3 aspherical lenses and one Nano Crystal Coat)

    Picture angle : 84° - 34°20’ (61° - 22°50’ with DX-format camera)

    Closest focus distance : 0.38 m/1.2 ft. (with focal length 35-50 mm

    Maximum reproduction ratio : 1/3.7

    No. of diaphragm blades : 9 (rounded)

    Filter/attachment size : 77 mm

    Focusing : Internal Focusing (IF) system; autofocus with a built-in SWM and manual focus

    Diameter x length(extension from lens mount) : Approx. 83 x 133 mm/3.3 x 5.2 in

    Weight : Approx. 900 g/31.7 oz.

    Supplied accessories : Bayonet Hood HB-40, Semi-soft Case CL-M3

    Popularity: 15% [?]

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