【摘 要】
：
毫无疑问,激光的出现彻底改变了我们的生活。激光早在20世纪初叶就已经被现代物理学之父爱因斯坦所发现,并于1960年成功被制造出来,一直应用于加工工业、通讯、测量、医疗以
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毫无疑问,激光的出现彻底改变了我们的生活。激光早在20世纪初叶就已经被现代物理学之父爱因斯坦所发现,并于1960年成功被制造出来,一直应用于加工工业、通讯、测量、医疗以及军事等领域,而作为一种光源,激光却是在近十年才真正走入显示领域。由于激光的独特之处,无论是专业电影放映机、商用便携式投影机还是家用显示设备,一旦与激光挂钩,都会引起人们的高度关注。早在2005年,索尼就在著名的日本爱知世博会上
There is no doubt that the laser has completely changed the appearance of our lives. As early as the early 20th century, the laser was discovered by Einstein, the father of modern physics. It was successfully manufactured in 1960 and has been used in the fields of processing industry, telecommunications, surveying, medical treatment and military. As a light source , The laser actually entered the display field in the past ten years. Due to the uniqueness of lasers, whether it is a professional cinema projector, a commercial portable projector or a home display device, it is of great concern to people once they are attached to a laser. As early as 2005, Sony was at the famous Japan Aichi Expo
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