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一看点击分辨率:选购鼠标时,首先要注意的就是鼠标的点击分辨率。一款鼠标性能高低的决定性因素,就在于其鼠标内部的解码装置所能辨认的每英寸长度内的点数,也就是一般人们所说的点击分辨率。目前,一款优秀的光电鼠标其点击分辨率可达到800dpi,与老式的400dpi 鼠标相比,在相同的环境设置中,其每移动一英寸能传回800个扫描坐标点,要比400dpi 鼠标高出一倍,从而达到比普通鼠标定位更加准确细致的效果。
A look click resolution: When you buy a mouse, the first thing to notice is the click resolution of the mouse. The decisive factor in mouse performance lies in the number of dots per inch that can be recognized by the decoding device inside the mouse, which is what most people call click resolution. At present, a good optical mouse click resolution of up to 800dpi, compared with the old 400dpi mouse, in the same environment settings, it can be transmitted back an inch 800 scan coordinates than 400dpi mouse high Doubled, so as to achieve more accurate and detailed than ordinary mouse positioning effect.