From the manufacturer

Specifications:

Focal length : 18-140 mm.Maximum aperture : f/3.5-5.6.Minimum aperture : f/22-38.Angle of view : 76° - 11°30.'Minimum focus distance : 0.45 m/1.48 ft from focal plane.

Nikon 18-140mm DX Lens

Key Features:

DX-format compatible, high-power approx. 7.8x normal zoom lens covering a focal-length range from 18 to 140 mm (angle of view is equivalent to that of a lens with a focal length of 27 to 210 mm in FX/35mm format).High optical performance is realised with the employment of one ED glass element and one aspherical lens element.VR (Vibration Reduction) minimises camera shake by offering a shutter speed equivalent to 4.0 stops* faster .Silent Wave Motor (SWM) is incorporated to ensure quiet AF operation.