
¼ÈÈ»ÊǸßÁÁ΢ͶµÄºáÆÀ£¬ÄÇô±¾´Î²âÊÔµÄÖØÍ·Ï·»¹ÊÇÔڿ͹ÛÊý¾ÝÆÀ²âÉÏ£¬ÎÒÃDzâÊԵıê×¼Ñϸñ×ñÊعú¼ÊISO/ANSI±ê×¼£¬ÀûÓÃרҵÕնȼƵÈÒÇÆ÷£¬ÔÚͳһ°µÊÒ»·¾³¡¢Í³Ò»¿¹¹âÄ»²¼µÄÇé¿öÏ£¬¶ÔÁù¿î¸ßÁÁ½øÐп͹۲âÊÔ£¬Á¦Çó»¹Ô²úÆ·µÄ×îÕæʵÐÔÄÜ¡£
Ê×ÏÈÎÒÃǶÔÎå¿î¸ßÁÁ΢ͶµÄANSIÁÁ¶È½øÐÐÁ˲âÊÔ¡£ANSIÁÁ¶È¾ÍÊÇÓÅ»¯ÁÁ¶È£¬Ò²¾ÍÊÇ»ÃæÉ«²ÊºÍ¶Ô±È¶È±íÏÖ×îºÃʱºòµÄÁÁ¶ÈÊýÖµ£¬Õâ¸öÊýÖµ¶ÔÓÚÓû§À´Ëµ×îÓÐÒâÒå¡£ÒòΪÎÒÃÇÈÕ³£»ù±¾¶¼ÊÇÔÚÕâ¸öģʽϹÛÓ°¡£
ͨ¹ýʵ²âÎÒÃÇ¿ÉÒÔ·¢ÏÖ£¬ÔÚ1080PÕóÓª£¬°¬ÂåάMe2µÄ±íÏÖ×î¼Ñ£¬´ïµ½ÁË771Á÷Ã÷¡£¶øÔÚWXGAÕóÓª±íÏÖ×îºÃµÄÔòÊÇÉñ»´óÍþ£¬²úÆ·µÄʵ²âANSIÁÁ¶È´ïµ½ÁË782Á÷Ã÷¡£
×î´óÁÁ¶È¾ÍÊÇͶӰ»úÔÚ×îÁÁµÄģʽÏÂ(ÁÁ¶È¡¢¶Ô±È¶È¡¢µÆÅÝģʽ¶¼µ÷Õûµ½×î¸ß)µÄ»Ãæƽ¾ùÁÁ¶È¡£²»¹ýÆäʵ´ïµ½ÕâÑùµÄÁÁ¶ÈµÄʱºò£¬»ÃæÉ«²ÊÍùÍùÒѾÓÐЩʧÕæÁË¡£´Óʵ¼Ê²âÊÔ½á¹ûÀ´¿´£¬1080PÕóÓªµÄ¼«Ã×H1S±íÏÖ×îΪ³öÉ«£¬´ïµ½ÁË832Á÷Ã÷¡£¶øÉñ»´óÍþÔòÔÚWXGAÕóÓª±íÏÖÓÅÐ㣬ʵ²âÁÁ¶È´ïµ½ÁË784Á÷Ã÷¡£
·åÖµÁÁ¶ÈÖ¸µÄÊÇÔÚ×îÁÁµÄģʽÏ£¬»Ãæµ±ÖÐijһµãËùÄܹ»´ïµ½µÄ×î´óÖµ¡£Ò»°ãÀ´Ëµ£¬³§ÉÌÃǶ¼»á½«·åÖµÁÁ¶È×÷Ϊ²úÆ·µÄ±ê³ÆÁÁ¶È£¬µ«ÊÇ´ÓÎÒÃÇʵ¼Ê²âÊÔ½á¹ûÀ´¿´£¬Îå¿î²úÆ·¶¼Ã»Óдﵽ±ê³ÆÖµ¡£¼´±ãÊDZíÏÖ×îºÃµÄ¼«Ã×H1S£¬·åÖµÁÁ¶ÈÒ²Ö»´ïµ½Á˱ê³ÆµÄ83.45%¡£ËùÒÔÔÚÕâ·½Ãæ¸÷´ó³§ÉÌ»¹ÐèҪŬÁ¦¡£
ANSI¶Ô±È¶È»ÃæÉ«²Ê×îÓÅʱ»ÃæÖеĺڰ׶Աȶȣ¬ÕâºÍÈ«°×ºÍÈ«ºÚ¶Ô±È¶È²»Ò»Ñù¡£ÒòΪ·åÖµÁÁ¶ÈºÍ¼«ÏÞºÚÆÁÁÁ¶ÈµÄ¶Ô±È¶ÈÊýÖµËäÈ»ºÃ¿´£¬µ«ÊǶÔÓÚÓû§À´Ëµ²¢ÓÐʵ¼ÊµÄÒâÒå¡£ËùÒÔÕâÖÖÔÚANSI״̬ϲâÊԵĶԱȶȸüÓÐÏÖʵÒâÒå¡£¸ù¾ÝÎÒÃÇÒÔÍùµÄÆÀ²â¾Ñ飬ANSI¶Ô±È¶Ô100:1ÒÔÏÂΪһ°ã״̬£¬¶ø100:1µ½200:1Ö®¼äΪÁ¼ºÃ״̬£¬200:1ÒÔÉÏÔòΪÓÅÐã״̬¡£´Óʵ¼Ê²âÊÔ½á¹ûÎÒÃÇ¿ÉÒÔ¿´µ½Éñ»´óÍþ±íÏÖ×îΪ³öÉ«£¬182:1µÄANSI¶Ô±È¶È¼¸ºõ´ïµ½ÁËÓÅÐãµÄ±ê×¼¡£
É«ÓòÒ²ÊÇÆÀ²âÒ»¿î΢ͶºÃ»µµÄÖØÒªÒÀ¾Ý£¬¹ýȥͶӰ»úµÄÉ«Óò»ù±¾´¦ÓÚ60%µ½70% NTSCÉ«ÓòÖ®¼ä£¬ÕâÒ²ÊÇͶӰÔø¾±»¹ãΪڸ²¡µÄÎÊÌâÖ®Ò»¡£µ«ÊÇËæ׿¼ÊõµÄ½ø²½£¬´ó¼Ò¿ÉÒÔ¿´µ½£¬±¾´ÎÆÀ²âµÄÎå¿î¸ßÁÁ΢ͶɫÓò¶¼ÓÐ×ÅÃ÷ÏԵĽø²½£¬ÆäÖÐËÄ¿î²úÆ·µÄÉ«Óò¶¼´ïµ½ÁË90%ÒÔÉÏ£¬¶ø1080PÕóÓªµÄÈý¿î²úÆ·±ÈWXGAµÄÁ½¿î²úÆ·É«ÓòÒªÂÔ¸ßһЩ¡£
¡¡ ×îºóÎÒÃǶÔÎå¿î¸ßÁÁ΢ͶµÄɫνøÐÐÁ˲âÊÔ¡£ÎÒÃǵIJâÊÔ±ê×¼ÊÇÔ½½Ó½ü6500KµÄɫαíÏÖÔ½ÓÅÐã¡£ ¶ø´Óʵ¼Ê²âÊÔ½á¹ûÀ´¿´£¬¼á¹ûJ6SµÄʵ²âÉ«ÎÂ×î½Ó½ü6500K£¬ÔÚÕâÒ»»·½Ú±íÏÖ×îΪ³öÉ«£¬¶ø°¬ÂåάME2ºÍ¼«Ã×H1SµÄɫζ¼ÔÚ9000K×óÓÒ£¬¹ÛÖÚ»á¸Ð¾õµ½»ÃæÉ«²ÊÆ«Àä¡£
±¾ÎÄÊôÓÚÔ´´ÎÄÕ£¬ÈçÈôתÔØ£¬Çë×¢Ã÷À´Ô´£ºµÍÖÁ3699Ôª ³¬Ç§Á÷Ã÷¸ßÁÁ΢ÐÍͶӰºáÆÀ//projector.zol.com.cn/665/6659128.html