By using a position sensor such as CCD, it becomes a powerful tool of static and dynamic quality diagnosis for optical system and light beam.

通过一个位置传感器，比如CCD，它就可以成为一种对光学系统和光束的静态和动态质量诊断的有力工具。

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True day/night and 3D dynamic noise-reduction technologies improve video quality and reduce storage requirements in low-light conditions.

这是昼夜和3D动态降噪技术提高了视频质量且在低光照条件下降低了对储存需求。

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Nikon's FX-format offers photographers exciting image quality possibilities, from dazzling dynamic range and exacting detail to stellar low-light ability.

ENGADGET: Nikon unveils lightweight, full-frame D600 DSLR -- hands-on and low-light samples (video)

Accordingly, models have been developed with Sony's unique "RGBW Coding" function, which facilitates low noise, high quality image capture even in low light condition, and the proprietary "HDR (High Dynamic Range) Movie" function, which achieves brilliant color even when taking pictures against bright light.

ENGADGET: Sony's new cameraphone CMOS jams bigger gear into the same space (video)