While there is no optical zoom, a 4x digital zoom is standard. Electronic image stabilization also helps correct the traditionally shaky video common to pocket cameras.

不过这款口袋摄像机不具备光学变焦功能，只支持4倍数码变焦。另外产品还内置了电子防抖功能。

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The Pentax Optio NB1000 is a 14.1 megapixel camera with 4x optical Zoom and 720p video recording.

宾得Optio NB 1000相机配备1400万像素摄像头，4倍光学变焦，具备720p视频拍摄能力。

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First off, don’t be confused by zoom factors that are described as 4x, 5x or 7x on the packaging.

首先，不要被相机包装盒上的放大倍数如4x，5x和7x所蒙蔽。

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Like the 5150s, the six megapixel 6150s sports a 2-inch LCD and claims that "although there is optical zoom available, the 4x digital zoom offers the creative freedom you may need to capture that memorable shot, " and mentions only the digital zoom on the spec sheet.

ENGADGET: Vivitar intros 6 megapixel 6150s and 8 megapixel 8600s at PMA

Among new additions to the FE range you can count the FE-5020 (5x super wide optical zoom), FE-4000 (4x wide optical zoom), and FE-26 (3x optical zoom).

ENGADGET: Olympus announces new FE and mju range 12 megapixel shooters

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)