Öйú°ëµ¼ÌåÕÕÃ÷ÍøÊ×Ò³ > ×ÊѶÖÐÐÄ > ²úÆ·×ÊѶ > ÕýÎÄ | |
±³¹âÔ´¾ö¶¨»ÖÊ ÓÅÅÉCCFL vs LEDʵÅĶԾö | |
ʱ¼ä:2008-4-3 17:49:08 À´Ô´:ÅÝÅÝÍø ×÷Õß: ä¯ÀÀ | |
¡¾×ÖÌ壺´ó ÖРС ¼ò ·±¡¿¡¾Êղء¿¡¾¹Ø±Õ¡¿ | |
¡¡¡¡ÖÚËùÖÜÖª£¬Òº¾§·Ö×Ó±¾ÉíÊDz»·¢¹âµÄ£¬Òò´Ë±³¹âÄ£¿é¾Í³ÉΪҺ¾§ÏÔʾÆ÷²»¿É»òȱµÄ¹Ø¼ü×é¼þ£¬´ÓÏÖÔÚÀ´¿´£¬´«Í³µÄCCFL£¨ÀäÒõ¼«Ó«¹âµÆ£©ÒÀ¾ÉÕ¼Óоø¶ÔµÄÖ÷¶¯È¨£¬¶ø±»ÓþΪÏÂÒ»´ú±³¹âÔ´¼¼ÊõµÄLED£¨·¢¹â¶þ¼«¹Ü£©Ëƺõ»¹Ã»ÓÐÈκÎÒª±¬·¢µÄ¼£Ïó¡£ ¡¡¡¡LEDÓëCCFLÏà±È£¬¾ßÓÐÐí¶àÏÔ¶øÒ×¼ûµÄÓÅÊÆ,LEDÄÚ²¿Çý¶¯µçѹԶµÍÓÚCCFL£¬¹¦ºÄºÍ°²È«ÐÔ¾ùºÃÓÚCCFL£¬ÔÙ¼ÓÉÏÊÙÃü¸ü³¤¡¢¶ÌСÇᱡ£¨ºñ¶È´óԼΪCCFLµÄÒ»°ë£©ÒÔ¼°»·±£µÈÌØÐÔ£¬ÕâҲʹµÃÈËÃÇ·×·×ÆÚ´ýLEDÔçÈÕÆÕ¼°¡£Ä¿Ç°LEDÒÑÖð½¥È¡´úCCFL´óÁ¿Ó¦ÓÃÓÚÖС¢Ð¡³ß´çÃæ°åÖУ¬Sony¡¢»ªË¶¡¢´÷¶ûÉõÖÁÒѾÔڱʼDZ¾ÉÏÓ¦ÓÃLED±³¹âÔ´¼¼Êõ£¬¶øδÀ´ÊƱØÍùÒº¾§ÏÔʾÆ÷ÒÔ¼°Òº¾§µçÊӵȴó³ß´çÃæ°å±³¹âÁìÓò·¢Õ¹¡£ ¡¡¡¡×÷ΪȫÇò×î¾ßÓÐÓ°ÏìÁ¦µÄÏÔʾÆ÷³§ÉÌ£¬ÓÅÅÉÓÚ2008Äê1Ô·ÝÕýʽ·¢²¼È«ÇòÊ׿î»ùÓÚLED±³¹âÔ´¼¼ÊõµÄ22Ó¢´ç¿íÆÁLCD¡ª¡ªVLED221wm£¬ÒýÆ𼫴óµÄºä¶¯£¬´ÓÖÐÎÒÃÇ¿ÉÒÔÃ÷ÏÔ¸ÐÊܵ½LEDȷʵҪǿÓÚ´«Í³µÄCCFL£¬ËäÈ»Õâ¿î²úÆ·Ò²ÓÐÆä²»×ãµÄµØ·½¡£ ×ó±ßΪÓÅÅÉVX2255wm£¬ÓÒ±ßΪÓÅÅÉVLED221wm ²ÉÓÃͬһ̨¼ÆËã»ú˫·DVI¡°¸´ÖÆ¡±Êä³ö»Ãæ ¡¡¡¡ÐÂÒ»´úLED±³¹âÔ´¼¼Êõ±È´«Í³CCFL¸üÇ¿´ó£¬ÕâÊÇÎãÓ¹ÖÃÒɵģ¬ÕâÒ²ÊÇÈËÃÇÆÚÅÎLED±³¹âÔ´ÔçÈÕÆÕ¼°µÄÔÒòÖ®Ò»¡£ÄÇô£¬LED¾¿¾¹±ÈCCFLÇ¿¶àÉÙ£¿ÎÒÃÇͨ¹ý¶Ô±ÈʵÅÄÀ´¿´¿´ËûÃÇÖ®¼äµÄ²î¾à¡£Õâ´ÎÎÒÃÇÇë³öµÄÊÇÓÅÅɾµäµÄ22Ó¢´ç¿íÆÁ¡ª¡ª¸¥ÀßêVX2255wm£¬¾¡¹ÜÕâ¿î²úÆ·Ö¸±ê²»Í»³ö£¬µ«Êµ¼ÊÓÅÐãµÄÐÔÄÜ»¹ÊÇÖµµÃ¿Ï¶¨µÄ¡£ ×¢£º×ó±ßΪÓÅÅÉVX2255wm£¬ÓÒ±ßΪÓÅÅÉVLED221wm ¡¡¡¡ÓÅÅÉVX2255wm¶Ô±È¶È700:1£¬¶øVLED221wm¶Ô±È¶ÈΪ12000:1£¬Á½ÕßÖ®¼äºÚÉ«»ÃæµÄ²îÒì¾ÍÈçͬ700:12000Ò»ÑùÒ£Ô¶¡£ ¡¡¡¡°×ƽºâÏÂVX2255wm»ÃæÓÐЩƫÀ䣬¶øVLED221wmÔòÓÐЩƫů£¬ÁÁ¶ÈºóÕßÂԸߡ£ ¡¡¡¡ºìÉ«·½ÃæÁ½Õ߶¼Ã»ÓÐÎÊÌ⣬ɫ´¿µÄ׼ȷ³Ì¶È¶¼±È½Ï²»´í£¬Ö»ÊÇVLED221wm»ÃæµÄͨ͸ͼҪǿÓÚVX2255wm£¬ÕâÒ²ÊÇLED±³¹âԴϵͳµÄÓÅÊÆÖ®Ò»¡£ ¡¡¡¡´ÓÕâÕžµäµÄ²âÊÔͼƬÖÐÎÒÃÇ¿ÉÒÔÃ÷ÏÔ¸ÐÊܵ½£¬ÓÅÅÉ VLED221wm¶Ô±È¶ÈÃ÷ÏÔ¸üºÃÓÚVX2255wm¡£ ¡¡¡¡»ÃæµÄͨ͸¶ÈºÍ°µ²¿Ï¸½Ú£¬LEDÍêʤCCFL£¬¶øÇÒ²î¾à·Ç³£Ã÷ÏÔ¡£ ¡¡¡¡Ò²ÐíÊǸöÌå²îÒìµÄÔÒò£¬´Ë´ÎÓÅÅÉËÍÀ´µÄVX2255wm»ÃæÆ«Àä±È½ÏÑÏÖØ¡£ ¡¡¡¡ÓÅÅÉVX2255wm²¢²»Ö§³Ö¹ãÉ«Óò¼¼Êõ£¬¶øVLED221wm²ÉÓÃLED±³¹âԴϵͳӵÓÐ118%³¬¹ãÉ«Óò£¬µ¼ÖÂÁ½ÕßÖ®¼ä»ÖÊÏà²îÉõÔ¶¡£ÕâÑùµÄ¶Ô±ÈЧ¹ûʵÔÚÓÐЩ²Ò²»Äܶᣠ¡¡¡¡Í¨¹ýHDTVӰƬµÄ²âÊÔ£¬ÓÅÅÉ VLED221wmÔÙ´ÎÒÔѹµ¹ÐÔµÄÓÅÊÆÍêʤVX2255wm£¬´«Í³CCFLÔÚÐÂÒ»´úLED±³¹âԴϵͳǰÏԵôàÈõ²»¿°¡£ ¡¡¡¡LED±³¹âÔ´±ÈCCFL¸üÇ¿£¬ÕâÊÇÎÒÃǶ¼ÖªµÀµÄ£¬»òÕß˵ÕâÑùµÄ¶Ô±È½á¹ûÒ²ÊÇÎÒÃÇ¿ÉÒÔÔ¤Áϵ½µÄ£¬µ«Á½Õß×îÖÕ»ÖʵIJîÒìÈ´³¬¹ýÁËÎÒÃǵÄÏëÏó¡£µ±È»£¬²»ÂÛLEDÓжàºÃ£¬¼Û¸ñûÓнµµ½ÆÕͨÏû·ÑÕß¿ÉÒÔ½ÓÊܵÄˮƽ£¬ÄǾÍʧȥÁËʵ¼ÊÒâÒå¡£¶øÇÒÔÚÆÀ²âÖÐÎÒÃÇÒ²·¢ÏÖLED±³¹âԴϵͳ»ò¶à»òÉÙ»¹´æÔÚһЩÎÊÌ⣬ÓÅÅÉ·½ÃæÒ²³Ðŵ½«À´ÍƳöµÄLED²úÆ·»á¸ü¼Ó³ÉÊì¡£ ¡¡¡¡LED×ßÏòÆÕ¼°³ýÁËÒª¼ÌÐø³ÉÊì²úÆ·Ö®Í⣬³É±¾µÄ¿ØÖÆÒ²ÓÈΪÖØÒª£¬ÎÒÃÇÆÚÍûLED·¢Õ¹Ò»·«·ç˳£¬ÔçÈÕÈÃÆÕͨÀÏ°ÙÐÕÓÃÉÏÐÂÒ»´ú±³¹âÔ´¼¼Êõ¡£ | |
|
‹ |
| ||||||