A new type of three-dimensional (3D) imaging laser radar is introduced. It uses streak tube as the receiver, which makes the radar have the peculiarities of high frame rate and wide range angle.

介绍了一种新型激光三维成像方法，该方法用条纹管作为成像系统的接收端，使激光三维成像雷达具有高帧频、大视场角的特点。

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You also check for the valid Angle range when setting the value.

在设置值时，需要检查有效的角度范围。

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Always before I had attempted the impossible-trying to get the full range of tones, looking for an Angle where the bright scene outside could somehow be compressed into the camera's tonal range.

在此之前我总是试图完成一个不可能的任务：找一个角度，将窗外明亮的景色纳入相机的色调范围中，从而展现从明到暗所有的色调。

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The light, compact 3x zoom lens covers a frequently-used range of focal lengths from wide-angle 18mm to standard 55mm (35mm camera equivalent range: 27-82.5mm).

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Sharp, Clear 20x Lens: The FinePix F800EXR camera uses the FUJINON 20x Super Wide-Angle optical zoom lens that produces crisp high resolution results throughout the focal range, from 25mm wide-angle to 500mm telephoto, along with a Super Macro Mode that allow sharp focusing down to 5cm delivering the most brilliant detail possible.

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Most notably, the 3D effect only works in a limited viewing range, so if you hold the device at an angle or not directly in front of you, the image goes blurry.

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