Nikon AF-S 28-300mm f/3.5-5.6G ED VR FX telefoto objektiv Nikkor auto focus zoom lens 28-300 3.5-5.6 (JAA808DA)

ZNAČAJKE:

F Mount Lens/FX Format
Aperture Range: f/3.5 to 22
Three Aspherical & 2 ED Elements
Super Integrated Coating
Silent Wave Motor AF System
Nikon VR II Image Stabilization
Internal Focus; Manual Focus Override
Minimum Focus Distance: 18"
Rounded 9-Blade Diaphragm
Filter Diameter: 77mm

Snažni FX objektiv sa zumom sa svestranim širokokutnim do telefotografskim rasponom zuma. Nudi iznimno veliki zum od 10,7x i široki raspon fokusa od 28-300 mm koji se jednostavno može pretvoriti u najuobičajenije žarišne duljine. Nikonov sustav za smanjenje vibracija druge generacije daje oštre rezultate, čak i pri telefotografskom snimanju iz ruke. Idealan objektiv za ‘hodanje okolo’, nudi praktičan način za postizanje maksimalne fleksibilnosti uz minimalnu opremu.

FX objektiv sa zumom sa snažnim omjerom zuma od 10,7.
Svestrana žarišna duljina od 28 do 300 mm (ekvivalent DX formatu: od 42 do 450 mm).
Izvanredne optičke performanse.
Sustav stabilizacije slike smanjenjem vibracija (VR II) s načinima normalno i aktivno. Omogućuje upotrebu do 3,5* stupnja sporijih brzina okidača.
Dva ED stakla (iznimno mala disperzija) i tri asferične leće objektiva osiguravaju visoku rezoluciju i vrhunski kontrast.
Motor SWM (Silent Wave Motor) za brzo i nečujno automatsko fokusiranje.
Prekidač za zaključavanje zuma omogućuje zaštitu objektiva kada nije u upotrebi.
Postolje otporno na sve vremenske uvjete štiti objektiv od prašine i vode.

The AF-S NIKKOR 28-300mm f/3.5-5.6G ED VR Lens from Nikon is an FX format lens that is also compatible with DX-format DSLR cameras. The lens features a broad zoom range from wide-angle to super telephoto perspectives, and it close-focuses down to 18" at every focal length.
The VR II image stabilization compensates for camera shake providing up to 3.5 shutter speeds stops of shake control to enable handheld shooting in dim light and at telephoto focal lengths. The Silent Wave Motor autofocus system provides smooth and quiet AF action which is particularly helpful when shooting video. For precise focusing the lens provides an M/A focus mode switch which allows the photographer to quickly change between manual and autofocus modes.
The optical construction includes two extra-low dispersion elements and three aspherical elements which reduce aberrations to provide sharp, color-accurate images throughout the frame. The lens elements have been treated with Nikon's Super Integrated Coating - an optical lens coating process that maximizes light transmission while enhancing clarity and contrast. A rounded 9-blade aperture helps to create pleasing background highlights.
Versatile 10.7x FX-format Zoom Lens
Versatile zoom lens offers a broad focal length range that's perfect for travel, landscapes, portraits, and distant subjects.
Compatible with FX and DX-Format DSLRs
The DX-format DSLR angle of view is equivalent to a 35mm format focal length of 42-450mm.
Nikon VR II (Vibration Reduction) Image Stabilization
Vibration Reduction system is engineered specifically for each VR NIKKOR lens. It enables handheld shooting at up to 3.5 shutter speeds slower than would otherwise be possible, assuring dramatically sharper still images and video capture.
Exclusive Nikon Silent Wave Motor (SWM)
Enables fast, accurate, and quiet auto focusing.
Two Extra-low Dispersion (ED) Elements
Offers superior sharpness and color correction by effectively minimizing chromatic aberration, even at the widest aperture setting.
Three Aspherical Lens Elements
Aspherical lens elements virtually eliminate coma and other aberrations, even when shooting wide open.
Internal Focus (IF)
Provides fast and quiet autofocus. It also keeps the front element from rotating, which maintains the position of a polarizer filter or lens hood.
M/A Focus Mode Switch
Enables quick changes between manual and autofocus operation.
Nikon Super Integrated Coating (SIC)
Enhances light transmission efficiency and offers superior color consistency and reduced flare.

SPECIFIKACIJE:

Žarišna duljina 28 – 300 mm
Maksimalan otvor blende f/3,5 – 5,6
Minimalan otvor blende f/22 – 38
Konstrukcija objektiva 19 elemenata u 14 grupa (s dva elementa od ED stakla i tri asferične leće)
Kut gledanja 75° – 8°10’ (53° – 5°20’ s Nikonovim DX formatom)
Minimalna fokalna udaljenost 0,5 m (u čitavom rasponu zuma)
Maksimalni omjer reprodukcije 0,32x
Broj lamela dijafragme 9 (zaobljeni)
Veličina nastavka filtra 77 mm
Promjer x duljina (nastavak postolja objektiva) Približno 83 x 114,5 mm
Masa Približno 800 g
Priložena dodatna oprema 77-milimetarski prednji poklopac objektiva LC-77 s klik-mehanizmom, stražnji poklopac objektiva LF-1, sjenilo s bajunetnim mehanizmom HB-50, fleksibilna futrola za objektiv CL-1120

Performance
Focal Length 28 - 300mm
Comparable 35mm Equivalent on APS-C Format Focal Length: 42 - 450 mm
Aperture Maximum: f/3.5 - 5.6
Minimum: f/22
Camera Mount Type Nikon F
Format Compatibility Nikon FX/35mm Film
Nikon DX
Angle of View 74° - 8° 10'
DX Picture Angle: 53° - 5° 20'
Minimum Focus Distance 1.64' (50 cm)
Magnification 0.32x
Elements/Groups 19 / 14
Diaphragm Blades 9
Features
Image Stabilization Yes
Autofocus Yes
Tripod Collar No
Physical
Filter Thread Front:77 mm
Dimensions (DxL) Approx. 3.26 x 4.5" (8.28 x 11.43 cm)
Weight 1.76 lb (800 g)