Nikon AF-S 24-70mm f/2.8G ED PLUS Nikon D3x

Nikon AF-S 24-70mm f/2.8G ED

PLUS

Nikon D3x

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