摘要
激光技术对于计算机直接制版CTP来讲尤为关键。本文从电磁波谱、激光器的组成和激光器的类型三个方面对激光技术作一介绍,使广大印刷工业者对激光技术有进一步的了解。然后介绍了现在CTP领域常用激光光源,并对各种光源技术进行比较分析。
Laser technology plays a key role in CTP systems. This paper presents a comprehensive introduction of laser technology used in graphic arts systems through an elucidation of electromagnetic wave spectrum, constitution of laser light source devices and their assortment. Laser light sources now commonly used in CTP systems are introduced and their technologies are compared and analyzed.
出处
《影像技术》
CAS
2009年第3期42-44,共3页
Image Technology
关键词
CTP
激光器
光源
CTP
laser device
light source
