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Ultrahigh Pressure Mercury Lamp Integrator Lens Polarization Changer Element Dichroic Mirror Dichroic Prism
LCD Panel About F Value of the Lens Dust Proof Micro Lens Array (MLA) Aperture Ratio
Ultra-high Pressure Mercury Lamp
·¥ÇÁ¿¡´Â ¼ö¸¹Àº Á¾·ù°¡ ÀÖ½À´Ï´Ù¸¸, Á¶¸íÈ¿À², ¼ö¸íµîÀÇ ÀÌÀ¯·ÎºÎÅÍ ÇÁ·ÎÁ§ÅÍ¿ëÀÇ ±¤¿øÀ¸·Î¼­ ÇöÀç °¡Àå ¸¹ÀÌ »ç¿ëµÇ°í ÀÖ´Â °ÍÀº Ãʰí¾Ð ¼öÀº ·¥ÇÁÀÔ´Ï´Ù. ±× µ¿ÀÛ¾ÐÀ» 200 ±â¾ÐÀ» ³Ñ¾î ¼³Á¤ÇÏ´Â °ÍÀ¸·Î, ±× ±¤¿ø »çÀÌÁî°¡ Áö¸§ ¹æÇâÀ¸·Î ¼öÃàÇØ, ½Ç¿ëÀûÀÎ ·¥ÇÁ Àü¾ÐÀ¸·Î ´Ü(Ó­)¾ÆÅ©(Arc)È­ ÇÒ ¼ö ÀÖÀ¸¹Ç·Î Á¡±¤¿ø¿¡ °¡±î¿öÁ®, ±¤ÇаèÀÇ ¼³°è°¡ ½¬¿öÁý´Ï´Ù.
±×¸®°í ÇÑÃþ ´õ ±× ºÐ±¤¿¡¼­ ¿¬¼Ó¹ß±¤ ¼ººÐÀÌ Áõ´ëÇÏ´Â °Í¿¡ µû¸¥ ¿¬»ö¼º(æÑßäàõ)µµ °³¼±ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ Æ¯¼ºÀº ¸ðµÎ ÇÁ·ÎÁ§ÅÍ¿ë ±¤¿ø¿¡ ¿ä±¸µÇ°í Àִ Ư¼ºÀÔ´Ï´Ù.
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Integrator Lens
·¥ÇÁ·ÎºÎÅÍ ³ª¿Â ºûÀ» ¡¸ Á¦1 ·»Áî ¾î·¹ÀÌ¡¹, ¡¸ Á¦2 ·»Áî ¾î·¹ÀÌ¡¹¿¡ Åë°ú ½ÃÅ´À¸·Î ÀÎÇÏ¿©, ½ºÅ©¸°À» ±¸¼®¿¡¼­ ±¸¼®±îÁö ¹à°Ô ºñÃß´Â ±â¼úÀÔ´Ï´Ù.
(580KB)
Integrator Lens
Integrator Lens
Integrator Lens
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Polarization Changer Element
·¥ÇÁ·ÎºÎÅÍ ³ª¿Â ºû¿¡´Â ¿©·¯°¡Áö ¹æÇâÀÇ ÆÄ(÷î)°¡ ÀÖ½À´Ï´Ù¸¸, HTPS´Â Á¾ÆÄ(ðý÷î)¸¸ Åë°úÇϹǷÎ, ºûÀÇ È¾ÆÄ(üô÷î)¸¦ Á¾ÆÄ·Î ¹Ù²Ù¾î, °¡´ÉÇÑ ÇÑ ¸¹Àº ºûÀÌ HTPS¸¦ Åë°úÇϵµ·Ï ÇÏ´Â ±â¼úÀÔ´Ï´Ù. ÀÌ ±â¼úÀ» »ç¿ëÇÏ´Â °ÍÀ¸·Î ¾à 1.5 ¹è ¹à¾ÆÁ³½À´Ï´Ù.
(756KB)
Polarization Changer Element
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Dichroic Mirror
´ÙÀÌŬ·ÎÀÍ¡¤¹Ð·¯´Â ·¥ÇÁ·ÎºÎÅÍÀÇ ºûÀ» Àû¡¤³ì¡¤Ã»ÀÇ »ï¿ø»öÀ¸·Î ºÐ¸®Çϱâ À§ÇÑ °Å¿ï(ÇÊÅÍ)ÀÔ´Ï´Ù. º£À̽º°¡ µÇ´Â À¯¸®¿¡ ƯÁ¤ÀÇ ÆÄÀ念¿ªÀ» ¹Ý»çÇÏ´Â ¾ãÀº ¸·À» ÄÚÆÃÇÑ °ÍÀÔ´Ï´Ù. ¾Æ·¡ÀÇ ±×¸²¿¡µµ ÀÖµíÀÌ, ÀϹÝÀûÀÎ 3 LCD ¹æ½Ä ÇÁ·ÎÁ§ÅÍ ¾È¿¡´Â ÀÌ ¹Ð·¯°¡ 2Àå »ç¿ëµÇ°í ÀÖ½À´Ï´Ù.
Dichroic Mirror
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Dichroic Prism
´ÙÀÌŬ·ÎÀÍ¡¤ÇÁ¸®ÁòÀº ·¥ÇÁ·ÎºÎÅÍ Ãâ»çµÈ ºûÀ» Àû¡¤³ì¡¤Ã»ÀÇ »ï¿ø»öÀ¸·Î ºÐ¸®ÇØ, °¢°¢ÀÇ LCD(HTPS)¿¡¼­ RGB¿¡ ´ëÀÀÇÏ´Â ±×¸²À» ±×¸° ÈÄ ±×°ÍµéÀ» ´Ù½Ã ÇÕ¼º½Ã۱â À§ÇÑ °ÍÀÔ´Ï´Ù. »¡°­°ú ÆÄ¶ûÀ» ¹Ý»çÇϰí ÃÊ·ÏÀ» Åõ°ú½ÃÄÑ »ö°ú È­»óÀ» ÇÕ¼ºÇÕ´Ï´Ù. ±×°ÍÀ» °¡´ÉÇÏ°Ô Çϱâ À§Çؼ­ ÇÁ¸®ÁòÀº »ï°¢±âµÕÀ» 4°³ Á¶ÇÕÇÑ Á÷¹æÃ¼·Î Çü¼ºÇÕ´Ï´Ù.
Á߾Ӻο¡¼­ ´ÙÀÌŬ·ÎÀ͸éÀÌ ºÒ¿¬¼ÓÀÌ µÇ¸é, ¾Ï¼±(äÞàÊ)À̳ª ÀÌÁß»ó(ì£ñìßÚ)À» Çü¼ºÇØ ¹ö¸®¹Ç·Î ³ôÀº °¡°ø Á¤¹Ðµµ¿Í °­ÇÑ Á¢Âø·ÂÀÌ ÇÊ¿äÇÏ°Ô µË´Ï´Ù.
Dichroic Prism
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LCD Panel
1. LCD PanelÀÇ Á¾·ù
¾×Á¤ ÆÐ³Î¿¡´Â ¿©·¯°¡Áö Á¾·ù°¡ ÀÖ°í, °¢°¢ ¼º´ÉÀÌ ´Ù¸¨´Ï´Ù.
¿ëµµ¿¡ µû¶ó ÃÖÀûÀÎ °ÍÀ» »ç¿ëÇÕ´Ï´Ù.
LCD Panel Type
2. HTPS ¶õ?
HTPS¶õ High Temperature Poly-Silicon(°í¿Â Æú¸® ½Ç¸®ÄÜ)ÀÇ ¾à¾î·Î, ¾×Ƽºê ¸ÅÆ®¸¯½º ±¸µ¿ ¹æ½ÄÀÇ Åõ°úÇü LCDÀÔ´Ï´Ù. ¼ÒÇüÀÌ°í ¶ÇÇÑ ÍÔÁ¤¹Ð, ÍÔÄÜÆ®¶ó½ºÆ®, µå¶óÀ̹ö ³»Àå °¡´É µîÀÇ Æ¯Â¡ÀÌ ÀÖ½À´Ï´Ù. ÇÁ·ÎÁ§ÅÍ¿ë ¶óÀÌÆ® ¹ëºê°¡ ÁÖµÈ ¿ëµµÀÔ´Ï´Ù
(1.2MB)
Ultrahigh resolution small LCD panel
3. HTPSÀÇ Æ¯Â¡
HTPS¿¡´Â ±× À̸§´ë·Î, °¢°¢ÀÇ È­¼Ò¿¡ Æú¸® ½Ç¸®ÄÜÀ¸·Î »ý¼ºµÈ ¹Ú¸· Æ®·£Áö½ºÅͰ¡ ÀÖ½À´Ï´Ù.
ÀÌ È­¼Ò Æ®·£Áö½ºÅ͵éÀº Áֻ缱ÀÇ Àü¾ÐÀ» ¹Ù²Ù´Â °ÍÀ¸·Î µµÅë/ºñµµÅëÀ» ¹Ù²Ù´Â ½ºÀ§Ä¡·Î¼­ ÀÏÇÕ´Ï´Ù.
¹ÝµµÃ¼¿Í °ÅÀÇ °°Àº Á¦Á¶¹æ¹ýÀÌ¸ç °í¿ÂÀ¸·Î ó¸®Çϱ⠶§¹®¿¡ ¹Ì¼¼È­(ÒýÈ­¼ÒÈ­¡¤ÍÔ°³±¸À²È­)°¡ ¿ëÀÌÇѵ¥´Ù°¡, µå¶óÀ̹ö°¡ ±âÆÇ»ó¿¡ »ý¼ºµÉ ¼ö ÀÖÀ¸¹Ç·Î ¼ÒÇü¡¤°í½Å·Ú¼ºÀ» ¾òÀ» ¼ö ÀÖ´Â °ÍÀÌ Æ¯Â¡ÀÔ´Ï´Ù.
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About F Value of the Lens
ÇÁ·ÎÁ§ÅÍ¿¡´Â Åõ»ç·»Áî »Ó¸¸ÀÌ ¾Æ´Ï¶ó, ³»ºÎ¿¡µµ ¸¹Àº ·»Áî°¡ »ç¿ëµÇ°í ÀÖ½À´Ï´Ù. ·»ÁîÀÇ ÃÐÁ¡°Å¸®¸¦ ±¸°æÀ¸·Î ³ª´« °ÍÀ» FÄ¡¶ó°í ÇÕ´Ï´Ù .
(FÄ¡)=(·»ÁîÀÇ ÃÐÁ¡°Å¸®)¡À(±¸°æ)
Ä«¸Þ¶óÀÇ Á¶¸®°³ÀÇ FÄ¡¿Í °°°í, ·»ÁîÀÇ ¹à±â¸¦ ³ªÅ¸³», ±¤Çа踦 ¼³°èÇϴµ¥ À־ ¸Å¿ì Áß¿äÇÑ °ªÀÔ´Ï´Ù. FÄ¡°¡ ÀÛÀ» ¼ö·Ï ºûÀ» ¸¹ÀÌ ¸ðÀ¸±â ¶§¹®¿¡ »óÀÌ ¹à¾ÆÁý´Ï´Ù¸¸, ÁÖº¯ºÎ¿¡¼­ÀÇ ¼öÂ÷(»óÀÇ µÚƲ¸²µî)°¡ Ä¿Áý´Ï´Ù. ÇÑÆí, FÄ¡¸¦ Å©°Ô Çϸé, ¹à±â´Â ³»·Á°¡´Â ¹Ý¸é, ÆÐ³Î¿¡ ´ëÇØ¼­ ÆòÇ౤ÀÌ ¸¹ÀÌ ÀÔ»çÇÕ´Ï´Ù.

3 LCD ÇÁ·ÎÁ§ÅÍÀÇ °íÈÖµµÈ­¿Í È­ÁúÀÇ °ü°è
Relation between LCD projector's high luminosity and quality
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Dust Proof
Dust Proof
TFT ±âÆÇ¿¡ »óó°¡ ³ª´Â °ÍÀ» ¸·´Â °Í°ú ¸ÕÁö°¡ ºÎÂøµÇ´Â °ÍÀ» ¸·±â À§ÇØ ÆÐ³Î¿¡ ºÙÀÌ´Â À¯¸®ÀÔ´Ï´Ù.
¹æÁø À¯¸®¿¡ ºÙ´Â ¸ÕÁö´Â Åõ»ç½Ã´Â ÇÉÆ®°¡ ¸ÂÁö ¾Ê¾Æ º¸ÀÌÁö ¾Ê½À´Ï´Ù.
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Micro Lens Array (MLA)
(408KB)
Micro Lens Array (MLA)
LCD(HTPS)¿¡´Â, ºûÀÌ Åë°úÇÏ´Â ºÎºÐ(°³±¸ºÎ)°ú ¹è¼±ºÎµî ºûÀÌ ÅëÇÏÁö ¾Ê´Â ºÎºÐÀÌ ÀÖ½À´Ï´Ù¸¸, °¡´ÉÇÑ ÇÑ ¸¹Àº ºûÀÌ ÆÐ³ÎÀ» Åë°úÇϵµ·Ï ºûÀ» °³±¸ºÎ¿¡ ¸ðÀ¸´Â ±â¼úÀÔ´Ï´Ù. ºûÀÌ ÀÔ»çÇÏ´Â ÃøÀÇ ±âÆÇ¿¡ ÇÑ È­¼ÒÀÇ ¸éÀû°ú °ÅÀÇ °°Àº Å©±âÀÇ ·»Áî°¡ ´Ã¾î¼­ ÀÖ½À´Ï´Ù. ÀÌ ±â¼úÀ» »ç¿ëÇÏ°í ³ª¼­ ƯÈ÷, °³±¸ºÎÀÇ ÀÛÀº ÆÐ³ÎÀº 1.5¹è~1.6¹è³ª ¹à¾ÆÁ³½À´Ï´Ù.
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Aperture Ratio
"Aperture Ratio
°³±¸À²À̶õ ÇÑ È­¼ÒÀÇ ¹è¼±ºÎ³ª Æ®·£Áö½ºÅͺÎ(Åë»ó ºí·¢ ¸ÞÆ®¸¯½º·Î °¡·ÁÁü)¸¦ Á¦¿ÜÇÑ ºûÀ» Åë°ú½ÃŰ´Â ºÎºÐÀÇ ¸éÀû°ú ÇÑ È­¼ÒÀüüÀÇ ¸éÀûÀÇ ºñÀ²ÀÔ´Ï´Ù. °³±¸À²ÀÌ ³ôÀ»¼ö·Ï ÁÁÀº È¿À²·Î ºûÀ» Åë°ú½Ãų ¼ö°¡ ÀÖ½À´Ï´Ù. HTPS¿¡¼­´Â ¼±ÁøÀÇ ¹Ì¼¼ °¡°ø ±â¼úÀ» ÀÌ¿ëÇØ ¹è¼±, ¼ÒÀÚºÎÀÇ ÃÖÀû ¼³°è¿¡ ÀÇÇØ, BMºÎÀÇ ¸éÀûÀ» ÀÛ°Ô ÇÏ´Â °ÍÀ¸·Î½á, °³±¸À²À» ³ô¿© ÇÁ·ÎÁ§ÅÍÀÇ °íÈÖµµÈ­¸¦ º¸´Ù ¿ëÀÌÇÏ°Ô ÇÏ¿´½À´Ï´Ù. ¿¹¸¦ µé¸é 0.7 ÀÎÄ¡ÇüÀÇ XGA(1024¡¿768 È­¼Ò)ǰÀ¸·Î ºñ±³Çϸé, Á¾·¡ ¹Ì¼¼ °¡°ø ±â¼ú º£À̽º¿¡¼­ÀÇ °³±¸À²¿¡ ´ëÇØ¼­, ÇÑÃþ ´õ ¹Ì¼¼ °¡°ø±â¼ú¿¡ ÀÇÇØ °³±¸À²À»10%ÀÌ»ó ¿Ã¶ó°¡´Â °Í¿¡ ¼º°øÇß½À´Ï´Ù.
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Ultrahigh Pressure Mercury Lamp Integrator Lens Polarization Changer Element Dichroic Mirror Dichroic Prism
LCD Panel About F Value of the Lens Dust Proof Micro Lens Array (MLA) Aperture Ratio
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