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Samsung D 10-17mm f/3.5-4.5

Samsung D 10-17mm f/3.5-4.5 lens
 

APS-C大小的影像

可產生APS-C大小影像的鏡頭只屬數碼屬性,它們不可使用於比APS-C 格式更大的影像接收器,也不適用於菲林相機。

 

無超聲波自動對焦

一般來說,超聲波對焦鏡頭比傳統對焦鏡頭靜和快。

 

無使用低散光度鏡頭元素

低散光度鏡頭元素能減低彩色的色差。

 

不穩定

影像穩定器能減低手震時產生的模糊影像,特別在長焦距或陰暗情況下。根據倒數的定律,影像穩定化比無影像穩定鏡頭能有1到3個光圈優點。

Samsung D 10-17mm f/3.5-4.5 技術規格

可用的接環 Pentax K
應用 近攝, 風景, 特別效果
類目 廣角變焦, 超廣角鏡頭
倍增器 1.5×
穩定器
焦距 10 - 17 mm (1.7× 變焦)
鏡片組 8 群組含有10 元素
視角 35毫米: 不適用
數碼: 180-100°
葉片數目 6
最大光圈 廣角: f/3.5 遠攝: f/4.5
最小光圈 廣角: f/22 遠攝: f/32
最短焦距 14 cm
放大 0.39×
濾鏡大小 不適用
大小 ∅ 68 × 71.5 mm
重量 320 g
記錄
自動對焦速度 不適用
自動對焦聲音
內置對焦 不適用
內置變焦 不適用
固定前鏡頭 不適用
接駁類型 不適用
天氣密封 不適用
插入濾鏡 不適用
超聲波自動對焦
APS-C大小的圈
低散光度鏡頭元素
硬機殼 不適用
軟機殼 不適用
遮光罩 不適用
三腳架接合器 不適用
Samsung D 10-17mm f/3.5-4.5 技術規格

Samsung D 10-17mm f/3.5-4.5 評語

沒有評語顯示

Samsung D 10-17mm f/3.5-4.5 用者評語

亞瑪遜內最有用的用家評語

Good value for a Fisheye Lens

11 July 2008

This is a compact, well built and fairly light lens which comes from the same production line as the Pentax 10-17mm fisheye lens. It therefore fits both Samsung and Pentax DSLR's. In fact, this Samsung Lens arrived, from Amazon, with a soft pouch with Pentax labelled on it. Perhaps this will go some way to resolving the online debates as to whether the two lenses are really different, apart from the Samsung being about £70 cheaper than the Pentax, that is.

As another reviewer (of the Pentax equivalent) said, 'it is a FISHEYE', thereby reminding us not to expect optical miracles (other than being able to see one's shoes and hat in the same image). That means that the lens is struggling to resolve a curved image, up to 180 degrees (corner to corner of the collected image) on to a little flat sensor thing. It doesn't do too badly though, especially if the lens is stopped down a bit, but one cannot expect pin-sharpness. Chromatic aberration is also inevitable towards the edges, especially with high contrast edges. However, neither are particularly obvious when viewing the full image and looking at a tiny magnified bit of it would defeat the object of using a fisheye anyway. I reckon therefore, that this lens loses just one star for being a close to perfect, but not quite, as one would expect.

Fortunately, the colour fringes can (almost) be removed, and the image sharpened up, using modern software, leaving the user to enjoy taking fascinating images of everyday objects. Towards the 17mm end of the range, this lens behaves more conventionally anyway so it can be used for standard wide angle work. Moreover, there's software out there that can turn the fisheye images into straightened-out super-wide angle shots, so this lens has a secondary use in place of a more expensive (very) wide angle lens.

Samsung D 10-17mm f/3.5-4.5 圖例

Samsung D 10-17mm f/3.5-4.5 配件

遮光罩Samsung D 10-17mm f/3.5-4.5

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