Sigma 18-200mm f/3.5-6.3 AF DC II Lens for all Nikon DSLR Cameras by SIGMA
Sigma's super multi-layer coating cut backs flare and ghosting and presents high image high quality right through the zoom vary..Two SLD (Special Low Dispersion) lenses and two Aspherical glass components present superb correction for all kinds of aberration..The built-in motor is in a position to auto focusing with all Nikon DSLR digicams.This lens has a minimum focusing distance of 45cm (17.7) and a maximum magnification of 1:4.4.. Specifications Focal length: 18-200mm Maximum aperture: f/3.6-6.3 Lens construction: 15 parts in 13 teams Angle of view: seventy six.5 to 8.1 degrees Number of diaphragm blades: 7 Minimum aperture: f/22 Minimum focusing distance: 17.7 inches Maximum magnification: 1:4.4 Filter size: 62mm Mount: Nikon Lens hood: Petal sort Dimensions: 2.8 inches in diameter and 3 inches lengthy Weight: 13.9 ounces Warranty: 1 12 months Designed exclusively for Nikon digital SLR cameras, the Sigma 18-200mm f/3.5-6.3 high-zoom-ratio lens quilts a host of vast angle and telephoto focal lengths. The lens features a built-in motor that presents excessive-speed autofocus, together with two different low dispersion (SLD) lenses and two aspherical glass parts that proper for each type of aberration. Sigma's tremendous multilayer coating, in the meantime, scale backs flare and ghosting and provides topnotch picture high quality all through the zoom range. And due to the inner focusing machine, you do now not need to worry about front lens rotation, making this lens specifically appropriate for petal lens hoods and circular polarizing filters. Other options embody a minimum focusing distance of 17.7 inches, a maximum magnification ratio of 1:4.4, a compact and lightweight housing, and a zoom lock swap that avoids the lens from creeping because of its personal weight.. Read more Sigma 18-200mm f/3.5-6.3 AF DC II Lens for all Nikon DSLR Cameras