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2929DXH型(29英寸)大屏幕遥控彩色电视机是日本东芝公司1992年推向市场的“火箭炮”系列产品之一。该机具有以下特点: 第一、采用了超平面C~3彩色显像管,由于屏上涂有一种C~3覆膜,可以有效地减轻了对环境光的反射,提高了图像重视对比度,普通荧光屏显示的图像黑色即为显像管不发光时的颜色,而C~3彩管在制作时,略带一些紫色,这样,即使在较亮的环境下收看电视节目时,也能体现真正的黑色,增强了图像的立体感,C~3彩管屏面经覆膜后滤掉了一些不必要的黄色,使红、绿基色得到更好的重现、显示图像更加鲜艳。C~3彩管屏面还具有防静电性能,可将关机时屏面的静电迅速传导
2929DXH-type (29 inches) large-screen remote color TV is Japan’s Toshiba Corporation in 1992 to market “rocket” series. The machine has the following characteristics: First, the use of a super-plane C ~ 3 color picture tube, the screen coated with a C ~ 3 film, which can effectively reduce the ambient light reflection, improve the image emphasis on contrast, ordinary screen Black is the color of the picture tube is not glowing, while the C ~ 3 color tube in production, a little purple, so that even in bright environment, watching TV shows, can also reflect the real black, enhanced The three-dimensional image, C ~ 3 CPT screen after coating the filter out some of the unnecessary yellow, so that red and green color to get a better reproduction, showing the image more vivid. C ~ 3 CPT screen also has anti-static performance, the screen can be shut down when the rapid conduction of static electricity