Kodak DCS 100, based on a Nikon F3 body with Digital Storage Unit, released in May, 1991. 柯达DCS 100, 基于尼康f3机身与数字存储单元，发布于1991年5月。 1991 – The first commercial DSLR ( digital single lens reflex) camera was launched by Kodak. The images are saved as JPEG standard files onto a memory card. The popularity of the digital camera exploded in the 2000’s as technology improved and the production costs decreased. Modern cameras produce highly detailed images made up of a huge number of pixels. The technology is improving all the time to include full frame sensors and video capture. 1991年——柯达推出了第一款商用数码单反相机。这些图像以JPEG标准文件的形式保存到存储卡上。随着技术的进步和生产成本的降低，数码相机在2000年的普及率激增。现代相机产生由大量像素组成的高细节图像。该技术一直在改进，包括全帧传感器和视频采集。 未经授权，不得转载！ |
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