For solving the zero displacement movement problem of low-level-light (LLL) sight device, the regulating structure of LLL sight device reticle was given.

为解决微光瞄准镜零位移走动量问题，给出了瞄准镜分划板调节结构。

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The device, called the Argus II, is by no means a cure for blindness, says Robert Greenberg, the chief executive and co-founder of Second Sight, the company in Sylmar, California, that developed it.

“阿尔格斯二号”决不是一种医治失明的疗法，制造该设备的位于加利福尼亚洲西尔玛的第二视力公司首席执行官和共同创始人罗伯特•格林伯格说。

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A laptop prototype has been unveiled with device which could allow users to control their computers by sight - and could make them even faster to use, according to the inventors.

现在发明了一种靠眼神来控制笔记本的设备原型，而且根据发明者所说，这种控制还能让你用笔记本用得更快。

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Their disadvantage is that they have to be scanned physically by a line-of-sight reading device.

ECONOMIST: Tech.view

Sun rays are, as expected, absolutely no problem and we have to admit that on first sight we thought the device had a sticker affixed to its front -- its that good at reproducing printed materials.

ENGADGET: iriver Story HD e-reader preview (video) HD

Second Sight is backed in part by the billionaire medical device investor Al Mann, who is its chairman, and by the legendary device inventor and venture capitalist Thomas Forgarty.

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