论文部分内容阅读
2002年9月19日,日本尼康公司推出了最新的数码相机COOLPIX 3500。COOLPIX 3500在外型方面和尼康另外一款数码相机COOLPIX2500没有差异,仅仅将颜色做了改动,不同的是将感光的CCD进行了升级,由200万像素升级到了300万像素。 别具一格的升级方法 这样的升级方法不需要做很多改动,即可实现产品的升级换代,如同尼康的COOLPIX 885升级到COOLPIX 4300一样,通过升级数码相机的主要感光器件推出新的产品,这样的风格明显受到了个人电脑升级方法的影响,而且在数码相机领域,这一升级方法有扩大的趋势。
September 19, 2002, Japan’s Nikon introduced the latest digital camera COOLPIX 3500. COOLPIX 3500 in appearance and Nikon another digital camera COOLPIX2500 no difference, just the color has been changed, the difference is the sensitive CCD has been upgraded from 2 million pixels to 300 million pixels. Unique upgrade method This upgrade method does not need to make a lot of changes, you can achieve product upgrades, as with the COOLPIX 885 Nikon COOLPIX 4300 upgrade to the same, by upgrading the digital camera’s main light-sensitive devices introduced new products, this style is obvious Affected by the PC upgrade method, and in the field of digital cameras, this upgrade method has an expanding trend.