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现在数码相机已越来越普及,不少朋友并不满足仅在电脑中观看数码相片,而希望将数码相片输出到相纸上,便于传看和保存。传统的数码输出主要采用打印方式(彩色喷墨打印或热转印等),存在费用贵、保存期限不长、效果与普通相片有差异等问题,并不是数码相片输出的理想方式。现在,最理想的数码相片输出方式是采用专用的数码相片冲扩机。用特定技术将数码相片在传统相纸上感光,然后冲印成相片。这种冲印方式是传统化学感光技术和数码成像技术的结合,具有成本低(与普通相片冲印接近,大大低于打印方式)、效果好(基本接近普通相片的效果)等特点,正在成为目前数码相片输出的主要方式。
Now digital cameras have become more and more popular, many of my friends are not satisfied with just watching digital photos in the computer, and hope that the digital photo output to the photo paper, easy to view and save. The traditional digital output mainly adopts the printing method (color ink-jet printing or thermal transfer, etc.), which is expensive, has a short shelf life, has different effects from the ordinary photos, and is not an ideal digital photo output method. Now, the best digital photo output is a dedicated digital photo impulse machine. Use specific technology to digital photos in the traditional photographic photosensitive paper, and then printed into photos. This kind of printing method is a combination of traditional chemical sensing technology and digital imaging technology, which has the characteristics of low cost (close to ordinary photo printing and much lower printing method) and good effect (basically close to normal photo effect) and is becoming the current digital Photo output of the main way.