一、评测背景 数码相机作为一种计算机输入设备,近年取得了长足的发展和进步。首先是由于技术及工艺的进步,现在作为计算机输入设备的数码相机主流机型分辨率一般已在百万像素级。其外观造形与传统相机几无差别。其次由于产量、销量的增加以及技术进步等因素,现在数码相 First, the evaluation background Digital camera as a computer input device, made considerable progress in recent years. The first is due to advances in technology and technology, and now as a computer input device, the mainstream models of digital camera resolution is generally in megapixels. Its appearance and appearance of the traditional camera a few no difference. Second, due to factors such as production volume, sales volume increase and technological progress, the digital phase is now available