Wilhelm Chang Photography

資料於圖片來源:Nikon Rumor
Nikon於今天稍早發表了Nikkor 80-400mm f/4.5-5.6G ED VR，以下是規格與官方發表文翻譯:
最大光圈:f/4.5-5.6
最小光圈:f/32-40
鏡片構成:20枚12群(包含4枚ED鏡片及一枚Super ED鏡)
視角:30°10' - 6°10' (20° - 4° DX 格式)
最短對焦距離:1.75 m/5.74 ft 至焦平面(使用MF時 1.5 m/4.92 ft)
放大倍率:1/5.7x (1/5.1x in MF)
光圈葉片數:9 片(圓形)
濾鏡口徑:77mm
直徑x長度:約95.5 x 203 mm
重量:1570 g(含腳架環)、1480g(不含腳架環)

MTF:


官方發表文:
Today, Nikon Inc. introduced the AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR, a versatile FX-format telephoto
zoom lens designed to provide top-class performance and a long reach for a variety of shooting scenarios.
Sporting a long 5x zoom range, the 80-400mm f/4.5-5.6G is capable of capturing vivid colors with exquisite
sharpness, whether shooting stills or HD video. Ideal for sports and nature photography, the addition of the
AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR reaffirms Nikon’s commitment to providing a stable of lensing
options for all types of photographers.
今天Nikon公司發表了AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR，
這是一支設計用來提供頂級表現及各種拍攝情景的多用途鏡頭。
長達5x的變焦範圍，不論是拍攝靜態或HD影片，80-400mm f/4.5-5.6G ED VR都可以銳利的捕捉漂亮的色彩。
對於運動或自然攝影都是非常理想的，
有了這支鏡頭的加入，Nikon保持了他為各類攝影提供穩定鏡頭選擇的承諾。

“Nikon’s next generation of the 80-400mm lens gives advanced photographers yet another top-quality
NIKKOR lens to help capture every precise moment with intense detail and exceptional clarity,” said
Bo Kajiwara, Vice President of Marketing, Planning and Customer Experience, Nikon Inc. “It’s a one lens
solution that combines a versatile 5x zoom range, long focal length and core Nikon technologies to help
create beautiful stills and HD video.”
「Nikon新一代的80-400mm鏡頭又提供了進階攝影者一支最高品質的NIKKOR鏡頭，以捕捉每個精準瞬間的純淨度與豐富細節」Bo Kajiwara說道，他是Nikon行銷、規劃與顧客經驗的副總裁。
「他是結合了5x變焦、長焦與Nikon創造美麗影像與影片之核心科技的單鏡解決方案」

High-Performance, High-Power Zoom
Nikon’s newest telephoto zoom lens features a versatile 80-400mm focal length (5x zoom equivalent) that
offers photographers a high-power FX-format lensing option to help capture stunning stills and HD video.
Whether birding or shooting from the stands, the lens is also compatible with DX-format bodies to extend the maximum reach to 120-600mm (35mm equivalent). Additionally, alongside a 1.4x teleconverter, the lens can
be expanded to an f/8 aperture to retain compatibility with the AF system on the most recent Nikon D-SLR
cameras.
Nikon最新的這支望遠變焦鏡提供了廣泛的80-400mm的焦長(等效五倍變焦)，
提供了以高倍率、FX格式鏡頭來捕捉相片與影片的選項。
不論是拍攝鳥類或站著拍攝(?)，這支鏡頭也支援DX格式的機身，有著最大120-600mm的等效焦長。
並且，搭配1.4x增倍鏡及Nikon最新的幾款機身，這支鏡頭可以在最大光圈f8下也能自動對焦。

The AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR is loaded with essential NIKKOR technologies to help ensure
top performance for the advanced photographer, including Vibration Reduction (VR) allowing for up to four
stops of image stabilization while Auto tripod detection VR allows for effortless stabilization when mounted on a tripod. The lens sports Nikon’s exclusive Nano Crystal Coat to prevent ghost and flare, a Silent Wave Motor (SWM) to ensure fast and quiet AF operation, and two focusing modes including M/A (AF with manual override) and M (manual). A new optical formula features 20 elements in 12 groups and includes one Super ED Glass Element and four ED glass elements for maximum clarity in a wide variety of shooting environments.
AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR 搭載了NIKKOR科技來確保發揮最佳效能，
震動減低(VR)科技提供了4級減震效果，並且有自動三腳架偵測來提供穩定性，並且有奈米鍍膜來減低鬼影與耀光，
超音波馬達提供快速寧靜的對焦運作，並包含兩組對焦模式M/A及M。
20枚12群(包含4枚ED鏡片及一枚Super ED鏡)的光學構成則可以不同的拍攝環境下達到最大的影像純淨度。

Price and Availability
The AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR will be available in early April 2013 for a suggested retail price (SRP) of $2,699.95.

AF-S NIKKOR 80-400mm f/4.5-5.6G ED VR將在2013四月初販售，價格為$2,699.95美金

下圖為上一代D鏡的圖片


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