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lown | µoªí®É¶¡: 2008-02-27 16:44 |
Home away from home µù¥U¤é: 2007-06-28 ¨Ó¦Û: µoªí¼Æ: 441
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[40289]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
³oÓ§Ú¤]·Q¹L ´N¹³·L°ò¤À¤@¼Ë¡A¤Àªº¥÷¼Æ°÷²Ó°÷¦h °ò¥»¤W´N¥i¥Hµø¬°§¹¥þ¹ïÀ³ ¦ý°²³]ÃèÀYªº¸Ñ¹³¤O¬O20mp¦n¤F ·í¦³¤@¤Ñx3ªºµe¯À¨ì¹F20mp x3 ¦Ó°¨¶ë§Jªº¸ÑªR«×¨ì¹F60mp ¤@¼ËÁY¨ì20mp®É...°¨¶ë§J¦h¥X¨Óªº¨º40mp¤£ª¾¹D·|¤£·|ÁÙ¦³À°§U¡H ¥H¥Ø«eªºª¬ºA¨Ó»¡ §â14mpªº°¨ÁɧJÁY¨ì»Psd14¬Û·íªºµe¯À §Y¨Ï¬OÁY¹Ï¡A°¨¶ë§J¨ÃµL¥þ±³Ó¥X... ´N¥H«Î³»¨º±i§@½d¨Ò n©ç¥X²M·¡ªº«Î³»¦Ü¤Ön17mp ÁY¹Ï«áªº®ÄªG¤~·|»Px3ªº4mp¬Û·í (·íµM¨ä¥L¦â±m±K«×³æ½Õªº°Ï°ì¬O°¨¶ë§J³Ó) ¥t¤@¤è±17mbªº°¨¶ë§J±Á{§ó¦hÃèÀY¸ÑªR«×ªº·¥ªº°ÝÃD... ¦Ó4mpªºx3¥i¯à¥u»Ýn°Ê¥Î¨ìkitÃè ©Ò¥H·íx3¦h1mp¡A®ÄÀ³À³¸Ó·|¤j©ó°¨¶ë§J¼W¥[3mpªº®ÄªG... ©Ò¥HÓ¤H¥u¦³50%Æg¦¨·íµe¯À´£°ª®É¡Ax3ªºÀu¶Õ·|¤£¨£ ²z¥Ñ¤§¤@¬Ox3ªºÀu¶Õ¨Ã¤£¥u¦b¸ÑªR«×.. ²z¥Ñ¤G¡A·íµe¯À´£°ª¨ìÃèÀY·¥®É¡A¤G³yªºÀu¶Õ·|¶}©l¤¬Âà |
davidc | µoªí®É¶¡: 2008-02-27 04:26 |
Just can't stay away µù¥U¤é: 2005-03-05 ¨Ó¦Û: µoªí¼Æ: 168
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[40274]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ÃèÀY Canon EF 50mm/F1.4 ªº 180 l/mm
135FF¡G( 36mm x 180 ) x ( 24mm x 180 ) = 2800 ¸Uµe¯À(¤T¼h) APS¡G( 22.5mm x 180 ) x ( 15mm x 180 ) = 1100 ¸Uµe¯À(¤T¼h) (¤T¼h)¸Ñ¹³¤O¬ù¬°(³æ¼h)³W®æªº 1.8¿ n§¹¥þµo´§EF50mm F1.4 ÃèÀYªº³Ì¤jÈ180 lines/mm©Ê¯àªºµe¯À¼Æ¡A APS-C¬ù¬° 2000¸Uµe¯À¡A135 ¬ù¬°5000¸Uµe¯À¡C 135FF¡G( 36mm x 180 )x( 24mm x 180 )x 1.8=¬ù 5000 ¸Uµe¯À(³æ¼h) APS¡G( 22.5mm x 180 )x( 15mm x 180 )x 1.8=¬ù 2000 ¸Uµe¯À(³æ¼h) ²{¦³³Ì°ªµe¯À 135FF : sony FF 2,460¸U µe¯À APS¡Gsony £\350¬° 1,420 ¸U µe¯À |
lazi | µoªí®É¶¡: 2008-02-25 09:55 |
Just can't stay away µù¥U¤é: 2004-12-19 ¨Ó¦Û: µoªí¼Æ: 291
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[40192]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W x3ªºÀu¶Õ·|ÀHµÛ¾ãÅéµe¯Àªº´£¤É°§C
¦]¬°²×¨sÆ[¹î·Ó¤ùªº¤è¦¡¤£·|¬O1:1¤ñ¸û ¿é¥X«á©ÎªÌ¦b¹qµø¤W¬Ý ³£¬O¸g¹LÁY¹Ï©ÎªÌ¤S¦A¦¸§âÃC¦â²V¦Xªºµ²ªG x3§âÃC¦â«Å| °¨ÁɧJ¦]¬°¹³¯À¤@ª½´£¤É«á ¤£«Å|ªºÂI¤@ª½ÁY¤p ¦b¬Yµ{«×¤W´N¬O«Å|¤F ¬O§_¬Ý¦¨«Å|¥i¥H¥ÑÆ[½à¤j¤p©M¥ú¾Ç¸Ñ´·¨Ó¨M©w |
bri-n | µoªí®É¶¡: 2008-02-25 09:09 |
Just can't stay away µù¥U¤é: 2006-06-17 ¨Ó¦Û: µoªí¼Æ: 281
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[40191]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ÃD¥~¸Ü¡A ¬Ý¨ì5d©~µM¦³¼¯º¸¯¾¡A«Ü³Y²§¡I §Ú¦³¤@ÓªB¤Í¡A¦³¿ú¶RPhase 1¡A «o¯Ç´e¬°¤°»ò³o»ò¶Qªº¾¹§÷¡A¼¯º¸¯¾·|¤ñAPS-DSLRÄY«¡H §Ú¤]ÃhºÃ¬O§_°¨ÁɧJªºµe¯ÀÂI¶Z¶V¤j¡A¼¯º¸¯¾·|§ó©úÅã¡H ©ÎªÌ§C³qÂoÃè¤]¦³"factor"µ{«×¤Wªº®t§O¡A¦Ó¨Ì¼t°Ó¹ï²£«~ªº³]p¦³©Ò¤£¦P¡H ¥t¥~¥H®Ä¯à¤ñ¡A¦pªG°¨ÁɧJªº³B²z³t«×§ó§Ö¡A§ó¤jªº¹ÏÀɨÓÁY¤S¦ó§«¡C ¹ï§Ú¦Ó¨¥¡A³½»Pºµ´x§Ú¤wݱo¡A¥u¬Osd-9¤ñ¸û¡C ´N¨Æ½×¨Æ¡A§Ú¹ïx3f¨S¦³¦¨¨£¡A ¤]§Æ±æsigma¯à§â²£«~°µ±o§ó¦n¡I |
lown | µoªí®É¶¡: 2008-02-25 08:38 |
Home away from home µù¥U¤é: 2007-06-28 ¨Ó¦Û: µoªí¼Æ: 441
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[40189]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
·PÁ¤À¨É... ¯uªº¬O²LÅã©öÀ´ Ó¤Hı±o jpeg¬O·|¹ïµe½è¦³¼vÅT¡A¦ý¹ï©ó³oÓ´ú¸Õ «ÂI¨Ã¤£¦b©óÀ£ÁYªº®æ¦¡ ¬Æ¦Ü«ÂI¤]¤£¦b©ó¨º¤ù§C³qÂoÃè ¦Ó¬O°¨ÁɧJªººtºâ¤è¦¡¹ïÃC¦âÀW²v°ªªºpattern·|¤j´T¤U°¸ÑªR«× ·íµM°ªµe¯À¦³§U©ó¸Ñ¨M°ÝÃD ¦ý¦³®É´N¬O³sÁY¹Ï³£µL±Ï.. ¦Ó¾U§Q¤Æ¥Î°_¨Ó¤S¬O¦³¨º»ò¤@ÂI¤£¦ÛµM x3Y·í®É¤£¬O³Qsigma¿W®a¨ú±o¤£ª¾¹D¦³¦h¦n |
Searchman | µoªí®É¶¡: 2008-02-25 08:29 |
Quite a regular µù¥U¤é: 2008-02-19 ¨Ó¦Û: µoªí¼Æ: 71
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[40188]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
±z¦n¡A ²Ä¤@±i¹Ï¥Îµy¦hªºµe¯ÀÀ±¸É¦^¨Óºâ¤£¿ùªº¡A¦ý¤´µM¦³¤@ÂI½k¡A¦Ó¥B¶}©l¬Ý¨ìmorie¯¾¤F¡C ¦Ü©ó²Ä¤G±i©M²Ä¤T±iªº¹Ï´N¤j«Ü¦h¡A¥Î¤F§ó¦hªºµe¯À¤~§â²Ó¸`´y¼g¦^¨Ó¡C Mosaic ¥i¥H¥Î§ó°ªªºµe¯À¨ÓÀ±¸É²Ó¸`¡A §Ú¥ý«e´N¤w¸gÁ| Kodak 645 ¾÷Iªº¨Ò¤l»¡©ú¤F¡C |
bri-n | µoªí®É¶¡: 2008-02-25 07:41 |
Just can't stay away µù¥U¤é: 2006-06-17 ¨Ó¦Û: µoªí¼Æ: 281
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[40187]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W
|
ITO | µoªí®É¶¡: 2008-02-24 11:06 |
ºô¯¸ºÞ²zû µù¥U¤é: 2004-09-15 ¨Ó¦Û: ¤é¥» µoªí¼Æ: 30762
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[40148]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ·PÁÂSearchman¥SºëÅPªº»¡©ú
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jjchern | µoªí®É¶¡: 2008-02-24 02:30 |
Home away from home µù¥U¤é: 2005-05-24 ¨Ó¦Û: ²H¤ô µoªí¼Æ: 709
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[40138]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
¹Ï¤åºë±mªº¸Ñ»¡..... Ãø©Ç§Ú̬ÝSD9¸ò SD10 ªº¼Ë±i®É¦³ºØ°_Âû¥Öª¸½Dªº·Pı... |
¥²¾| | µoªí®É¶¡: 2008-02-23 22:10 |
Quite a regular µù¥U¤é: 2006-02-02 ¨Ó¦Û: µoªí¼Æ: 70
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[40133]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¯u¬O²LÅã©öÀ´¤SÃ@¹@¤J¸Ìªº¦n¤å³¹
·PÁÂSearchman¥Sªº±M·~¸ÑªR ³s§Ú³oªù¥~º~³£¦³¼·¶³¨£¤éªº²z¸Ñ §Ô¤£¦ín¬°±z³Üªö |
Searchman | µoªí®É¶¡: 2008-02-23 09:31 |
Quite a regular µù¥U¤é: 2008-02-19 ¨Ó¦Û: µoªí¼Æ: 71
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[40125]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
±z¦n¡A¨ä¹ê§Ú¤w¸g¦^µª¤F¡C §Ú±N Foveon X3 ªº¼v¹³¡A³æ¯Â§â¥¦ Mosaic ¨ú¼Ë«á¦A¦¨¹³¡A¨Ã¨S¦³°µ LPF ³B²z¡C http://www.cis.nctu.edu.tw/~is84012/FoveonX3/s01.gif ¨ä¹ê³oÃäÀ³¸Ó´N¬Ý±o¥X¨Ó¡A ¤£µM§Ú¦A´£¨Ñ¤j½d³òªº¹Ï¹³±z¿Ë²´¬Ý¬ÝÅo¡G ¡´SD10 ì¹Ïµô¤Á http://www.cis.nctu.edu.tw/~is84012/FoveonX3/_9.jpg ¡´Mosaic ¨ú¼Ë¤§«á(µLLPF) http://www.cis.nctu.edu.tw/~is84012/FoveonX3/_9a.jpg µL LPF ªº±¡ªp¤§¤U·|¦³Âø¯¾¡A¦Ó¥B¼v¹³ªº²Ó¸`³¡¤À¤´µM¬O¼Ò½kªº¡C ³oÃ䪺¸Ñ¹³¤O®t¶Z¥Î²´·ú¬Ý´N¤w¸g«Ü²M·¡¤F¡C |
Ric | µoªí®É¶¡: 2008-02-23 08:54 |
Home away from home µù¥U¤é: 2006-01-30 ¨Ó¦Û: µoªí¼Æ: 632
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[40123]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¦AÀ° ITO ¤j°Ý¤@¦¸
¦pªG¤£ºÞÃC¦â¡AMosaic ©î±¼ LPF ÁÙ¬O±o¨ì¬Û¦Pªºµ²ªG¶Ü¡H ¬O¤£¬O³o¼Ë¨Ó¤ñ¸û¸ÑªR¯à¤O·|¤ñ¸û¤½¥©O¡H ¤Ï¥¿³oùؤ]¨S¦b¤ñÃC¦â¥¿½T»P§_¡K |
Searchman | µoªí®É¶¡: 2008-02-23 08:33 |
Quite a regular µù¥U¤é: 2008-02-19 ¨Ó¦Û: µoªí¼Æ: 71
|
[40122]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
¥H¤U¬O¨ä¥L DSLR ¦P¤@Ó³õ´ºªº¹ê©ç¹Ï¡A SD9 ªºªí²{©M SD10 ¤@¼Ë²M´·¡A ¨ä¥L¦U¼tµPªº Mosaic DSLR «o³£¦³¼Ò½kªº²{¶H¡C ±z©Ò»¡ªº¡©¤H¬°¦]¯À¡ª¡A ¬O¦bÃhºÃ Steve's DigiCam ¹ê©ç¹Ï¦³¤°»ò°ÝÃD¶Ü¡H Sigma SD9¡G http://www.steves-digicams.com/2002_reviews/sd9/samples/IMG00128n.jpg Nikon D80¡G http://www.steves-digicams.com/2006_reviews/d80/samples/dsc_0937.jpg Fujifilm S5 Pro¡G http://www.steves-digicams.com/2007_reviews/fuji_s5pro/samples/dscf2249.jpg Olympus E3¡G http://www.steves-digicams.com/2007_reviews/olympus_e3/samples/P1010002.JPG Pentax K10D¡G http://www.steves-digicams.com/2007_reviews/k10d/samples/IMGP1152.JPG Sony a100¡G http://www.steves-digicams.com/2006_reviews/sony_a100/samples/DSC09270.JPG |
³X«È | µoªí®É¶¡: 2008-02-23 00:26 |
[40112]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ³o¨Ç·Ó¤ùªí²{¦nÃa «ç»ò¬Ý³£¬O¤H¬°¦]¯À ¥t¥~ 645ªºµø¨¤¥»¨Ó´N©M135¤£¤@¼Ë -- ¡@Let's PARTY¡¸NIGHT! ^^ ¡@http://blog.pixnet.net/volgarv |
|
Searchman | µoªí®É¶¡: 2008-02-23 00:16 |
Quite a regular µù¥U¤é: 2008-02-19 ¨Ó¦Û: µoªí¼Æ: 71
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[40110]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
±z¦n¡A Ãö©ó±z´£¨ìªº¡A¬O¤@©w·|¦³¼vÅT¡A °ê¥~ºô¯¸´ú¸Õ SD14 vs 5D ¡G http://www.ddisoftware.com/sd14-5d/ ´ú±o¥§¡¸Ñ¹³¤O¬° 5D(12.6M)1890 > SD14(4.6M)1700 > 20D(8M)1580 ¦]¦¹Ó¤H²Ê¦ô Mosaic ¸Ñ¹³¤O¬ù¬°µwÅé³W®æªº0.7¿(0.7¥¤è¬°¤@¥bµe¯À) ¥t¥~¦b¤Í¯¸°Q½×¡G http://www.mobile01.com/topicdetail.php?f=164&t=491869 ·í¤¤ªº AlexHsu¥S ¥ÎISO12233´ú¸Õ¹ÏªíÀ°§ÚÌ´ú±o¤@Óµ²ªG¡A ´N¬O Mosaic µwÅé¥þµe¯À²£¥X¤§¹ÏÀÉ¡A¬°¤@¥bµe¯À¹ÏÀɸѹ³¤Oªº 1.076¿¡A ¶È¼W¥[ 7.6% ªº¸Ñ¹³¤O¡A¤£¨ì¤@¦¨¡C ·íµM¡A¤]¦³¤H»¡ Mosaic ¥u¬O¯Ê¤ÖÃC¦â¡A¹ï¸Ñ¹³¤O¨ÃµL·l¥¢¡C §Ú¨Ã¤£»{¦P³oºØ»¡ªk¡C §Ú¦b°ê¥~¤Í¯¸ Steve's DigiCams ªº´ú¸Õ·Ó¤¤µo²{¤@Ó²{¹³¡A ¨º´N¬O¤j¦h¼ÆªºDSLR§â¨ä¤¤¤@Ó´ºªº«Î³»µ¹ÁU½k±¼¤F¡G(ì¹Ïµô¤ÁµLÁY©ñ) http://www.cis.nctu.edu.tw/~is84012/FoveonX3/s99.jpg ¨ä¤¤«Î³»¤ñ¸û²M·¡ªº¥u¦³ Sigma SD10 ©M Kodak Pro back 645 ¨â³¡¡A ¦Ó¥B°£¤F Sigma SD10 ¬O¥Î Foveon CMOS ¥~¡A¨ä¥¦³£¬O¥Î Mosaic CCD/CMOS¡C ¤£¹L§Ú̵o²{10D¡B20D¡B5D¡B1DsII¡BSD10«Î¤lªº¹Ï¹³¤j¤p®t¤£¦h¡A¥u¦³Kodak 645¾÷Iªº©ç±o¤ñ¸û¤j¡A ¦Ü©ó¬°¬Æ»ò§Ú¨Ã¤£²M·¡¡A¦U¦ì¥i¥H°Ñ¦Ò¹ÏÀɨӷ½¡G ¡´Canon 10D¡G http://www.steves-digicams.com/2003_reviews/10d/samples/IMG_0082.JPG ¡´Canon 20D¡G http://www.steves-digicams.com/2004_reviews/20d/samples3/IMG_1230.JPG ¡´Canon 5D¡G http://www.steves-digicams.com/2005_reviews/eos5d/samples/IMG_0890.JPG ¡´Canon 1DsII¡G http://www.steves-digicams.com/2005_reviews/1dsm2/samples/tn_VJ9J8132_CR2_s0_JPG.jpg ¡´Sigma SD10¡G http://www.steves-digicams.com/2003_reviews/sigma_sd10/samples/IMG09768.jpg ¡´Kodak DCS Pro Back 645¡G http://www.steves-digicams.com/2002_reviews/proback645/samples/44FP1826ps.jpg ©ó¬O§Ú¦³¤@Óºc·Q¡G§â Sigma SD10 ªºµô¤Á³¡¤À·í¦¨ì©l¹Ï¹³¡A§â³o¤@Ӱ϶ô Mosaic ¤Æ·|«ç¼Ë©O¡H §ÚÌ¥i¥H¥ý¬Ý¬Ý Foveon X3 CMOS ©M Mosaic CCD/CMOS ªº¦¨¹³ì²z¡G http://www.cis.nctu.edu.tw/~is84012/FoveonX3/s00.gif §Ú¼g¤@¤äµ{¦¡±N³oӰ϶ôªº¹ÏÀÉ°µ¦¨¨âªÌªº¦¨¹³¬yµ{¡A(Mosaic ¬yµ{³¡¤À©ñ¤j¥i¥H¬Ý²M·¡RGB¦U§O±Æ¦C) http://www.cis.nctu.edu.tw/~is84012/FoveonX3/s01.gif ±N Foveon X3 ¹Ï¹³ Mosaic ¤Æªºµ²ªG¡A¸ò¨Ó·½ºô¯¸10D¡B20D¡B5D¡B1DsII´ú¸Õ¹ÏÀɦ³¦P¼Ëªº¼Ò½k±¡§Î¡C ¤£¹L Kodak 645 ©ç¥X¨Ó¸û¤j¹Ï¹³¤]¥i¥H«Ü²M·¡¡A ¥Nªí Mosaic CCD/CMOS ¨ä¹ê¤]¬O¥i¥H©ç±o²M·¡¡A¥u¬O»Ýn§ó¤jªºµe¯À¡A ¶ÈºÞ Sigma SD10 ¸¹ºÙ 10MP¡A§Ú¤´»{©w¥L¬O 3.4MP¡AµM¦Ó¥L¬O«Ü¤ã¹êªº¡C ¥t¥~¡A§ÚÌ¥i¥H¦A¬Ý¤@¤U´XºØ¤£¦P³W®æ CCD/CMOS ªº¯u¹ê¤j¤p¦p¹Ï¡G http://www.cis.nctu.edu.tw/~is84012/FoveonX3/s03.gif Y±zªº¿Ã¹õ¬O¥Îªº³Ì°ª¸ÑªR«×ªº¸Ü¡A§O«È®ð®³¤Ø¨Ó¶q¡A135¤ù´Tªº¹ï¨¤½u¬O¤£¬O¤j¬ù43mm©O¡H §ÚÌÁÙ¯àµo²{CCD/CMOS¤W±¨CÓcellªº¤j¤p¦U¦³®t§O¡A ¬Æ»ò¡H¹Ï¤Ó¤p¬Ý¤£²M·¡¡H ¦n§a¡A§ÚÌ´Nµ¹¥¦©ñ¤j¡G¡£¨C¤@¤p®æ¤l¤j¬ù10000µe¯Àµ¥¤ñ¨Ò¥hªí¥Ü¡¤ http://www.cis.nctu.edu.tw/~is84012/FoveonX3/s04.gif §Úµe®æ¤lªº³o´X¥x¬Û¾÷³£¬O¹ê»Ú¤W¦s¦b¡A¦Ó¥B©x¤è¸¹ºÙªºµe¯À¬Ûªñªº¡F ¤£ÃøÅé·|®æ¤l¶V¤jªº¹ï©óÃèÀY¸ÑªR¤Oªºn¨D´N·|¤ñ¸û§C¡C ³o¤]Åã¥Ü¥X Mosaic 쥻¤£°÷¤ã¹êªº¼v¹³¤@ª½½Ä°ªµe¯À³y¦¨ÂI¶ZÁY¤p¡A §ó®e©ö±Á{¦]ÃèÀY¸ÑªR¤Oªº¨î¡A©Ò³y¦¨µe½èªºÂù«¥´À»¡C ¥u¬O§Ú·Q Mosaic ªº´î·lºâªk¦³¨âºØ¡A ·P¥ú¤¸¥ó¡G Canon 5D¡A4368 / 35.8 = 122 l/mm ÃèÀY¡G Canon EF 50mm/f1.4 = 180 l/mm ¡@¡@1.¨D±o¨t²Î¸Ñ¹³¤O¦A¦]°¨ÁɧJ´î·l°£¥b 101 / 2 = 50 l/mm = 25 lp/mm ¡@¡@2.¥ý±N·P¥ú¤¸¥ó°¨ÁɧJ´î¥b(122/2=61)¦A¨D¨t²Î¸Ñ¹³¤O = 58 l/mm = 29 lp/mm Ó¤H»{¬° 1 ¦ü¥G¬O¤ñ¸û«ê·í¡C ¥Ø«eªº SD14 2652/20.7 = 128 l/mm¡A YÂà±µ Canon EF 50/1.4 ªº 180 l/mm¡A¨t²Î¸ÑªR¤O = 104 l/mm = 52 lp/mm ¥H¤W¤ÀªR¬°©ß¿j¤Þ¥É¡AÁٽЦU¦ì¥ý¶i¤£§[«üÂI¡C ÁÂÁ¡I |
Searchman | µoªí®É¶¡: 2008-02-22 22:48 |
Quite a regular µù¥U¤é: 2008-02-19 ¨Ó¦Û: µoªí¼Æ: 71
|
[40106]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
±z¦n¡A§Ú«D±`»{¦P±z©Ò»¡ªº¡C ¦Ñ¹ê»¡¡A§Ú³Ì·Qnªº¬O... 135¤ù´T Foveon X3 ªº·P¥ú¤¸¥ó¡A¦Ó¥B¥u»Ýn300¸Uµe¯À´N¦n¡C 300¸Uµe¯À¡A¬ù 2130 x 1420 2130 / 36mm = 59 l/mm¡A¬ù 30 lp/mm ¨Ï¥Î EF 50mm/f1.4 ªº 90 lp/mm ÃèÀY«h¯àµo´§ 95% ªº·P¥ú¤¸¥ó¸ÑªR¤O¡A ¯uªº¤Ó°÷¥Î°Õ¡I §Ú¯uªº¤£»Ýn°ªµe¯À¡A¡£µM¦Ó¦³¤j¹Ï»Ý¨DªÌÀ³¸Ó·|»Ýn¡¤ §Ú¦b³oÃä¥u¬O´N¨Æ½×¨Æ°Q½×½}¤F¡C |
ducknest | µoªí®É¶¡: 2008-02-22 22:38 |
Home away from home µù¥U¤é: 2005-07-12 ¨Ó¦Û: µoªí¼Æ: 1238
|
[40105]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
6~10mp nªº¤£¦h |
³X«È | µoªí®É¶¡: 2008-02-22 22:25 |
[40104]
Re: ÃèÀY©Ê¯àªº½d³ò©Mµe¯À¼Æªº¤W ¤Þ¤å:
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