With digital cameras, you can use the white-balance control to neutralize color casts or to emphasize them-for example, to add a warmer tone to a landscape or portrait.

对于数码相机而言，你可以使用白平衡功能来消除或强调光线的颜色。例如可以增加风光或人像照片中的暖色调。

youdao

Come with an included remote control that you can set not only the color tone, but also the brightness and the speed of changing.

跟一个包括近程掌握，你能够设置不只色彩腔调，但是也了亮度和速度的变化。

youdao

In the process of image reproduction, the quality control is the most important task in order to reproduce the color and the tone of an image.

图像复制过程中的质量控制是实现图像复制颜色再现和阶调再现的最主要工作。

youdao

Live Guide, a graphic user interface that provides simple assistance to control settings to capture the perfect image, adjusts color and tone at the swipe of a finger.

ENGADGET: Olympus SH-50 iHS touts 5-axis video stabilization in a compact, $300 camera (update: hands-on pics)