To achieve the lens with compact feature in structure and wide field of view, an inversed telephoto system is used.

为实现系统结构紧凑和大视场的特点，采用反远型结构进行放缩和简化。

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This lens features the improved Vibration Reduction system that allows handheld telephoto shooting, even in less-than-ideally lit conditions.

这只镜头的特点是装有改良的防抖系统，即使在光线不理想的条件下也可以手持远距拍摄。

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The eye-in-hand vision system is an important type of robotic vision system. In this paper an inverted-telephoto lens system which serves as eyes of robot is discussed .

手眼视觉系统是一类重要的机器人视觉系统，具体介绍了一个用于机器人手眼视觉系统中的手眼镜的光学设计。

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The MX-1's 4X zoom offers a versatile and highly-useable range, from a wide 28mm to telephoto 112mm (in 35mm format), its dual shake-reduction system enables sharp, blur-free images in even the most demanding circumstances.

ENGADGET: Pentax launches brass-bodied MX-1 point-and-shoot: 12MP with 4X zoom (update: now with hands-on photos)

With such incredible zoom capabilities, the camera is also equipped with Canon's Intelligent IS system for rock-steady images and HD video even at full-telephoto zoom.

ENGADGET: Canon announces PowerShot SX500 IS, SX160 IS superzoom cameras ahead of Photokina