引子 早在几年前,数码相机还是作为奢侈的计算机外设出现在市场上。记得97年笔者去国展参观一个数字摄影设备展览,EPSON的一款几十万象素的相机还是被罩在一个玻璃罩子里,只可远观,不许把玩。时过境迁,随着数字化浪潮的惊涛拍岸,数码相机终于放下了其阳春白雪的架子,步入了寻常百姓家,越来越多的摄影爱好者和半专业摄影师对此也颇以为 As early as a few years ago, digital still appeared on the market as a luxury computer peripheral. I remember in 1997 to visit the country to visit a digital photography exhibition equipment, EPSON a few hundred thousand pixel camera is still covered in a glass cover, only the distance, not allowed to play. The passage of time, with the tide of digital tide, the digital camera has finally put down its spring snow shelves, into the homes of ordinary people, more and more photographers and semi-professional photographers also thought it