家用数码相机和传统相机性能价格比的综合比较

A Comprehensive Comparison of the Function-cost Ratio of Domestic Digital Cameras with Conventional Cameras

本文扼要阐明了有关家用数码相机的一些基本概念和其工作原理、生产工艺以及结构的技术数据,并与传统相机进行对比,可为一般照相爱好者提供可靠的依据,以对这两种照相机的性价比作出恰当的评价。

This paper outlines some main basic concepts and technical data relating to the woking principle,production technology and structure of domestic digital cameras compared with conventional cameras,thus offering a reliable basis to general amateur photographers for an appropriate evaluation of the function-cost ratio of these types of cameras.