1、 KS A ISO 3028KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS ISO (ISO/SDI)KS A ISO 3028 : 2007 2007 11 30 http:/www.kats.go.krKS A ISO 3028: 2007 : () ( ) () ( ) : (http:/www.standard.go.kr) : : 2007 11 30 2007-1136 : : ( 02-509-7278) (http:/www.kats.go.kr ). 7 5 , . KS A ISO 3028 : 2007 ISO (ISO/SDI) Pho
2、tographyCamera flash illuminants Determination of ISO spectral distribution index(ISO/SDI) 1984 2 ISO 3028, Photography Camera flash illuminants Determination of ISO spectral distribution index(ISO/SDI) . 1 , (spectral distribution index: SDI) . 2 . . ( ) . KS M ISO 5 3: 2005, 3: KS M ISO 7589, , ,
3、ISO 5 1, Photography Density measurement Part 1: Terms, symbols, and notations ISO 6728, Photography Camera lenses Determination of ISO colour contribution index(ISO/CCI) CIE Publication No. 15, Calorimetry, Official Recommendations of the International Commission on illumination 3 ISO 5 1 . 3.1 (so
4、urce) 3.2 (illuminant) , . KS A ISO 3028: 2007 2 3.3 (relative spectral power distribution) ( , ) . 3.4 (photographic response R) R . . d)()(21sSR= .(1) R : S : s() : () : ( ) : 1 2: 3.5 (spectral sensitivity of film) 3.6 (weighted spectral sensitivity values) ISO . 3.7 (spectral distribution index
5、; SDI) 3 3.8 (photographic daylight) 5 500 K . D55 40 . 4 4.1 SDI . 4.2 4.2.1 . , , . KS A ISO 3028: 2007 3 . 5 500 K D551) . . D55 1 . 4.2.2 D55 . D55 . . 1 D55 , ISO nm () 2)D55 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610 620 630 640
6、0.00 0.07 0.23 0.42 0.60 0.74 0.83 0.88 0.91 0.94 0.95 0.97 0.98 0.98 0.99 0.99 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.99 0.99 0.99 0.98 0.98 0.97 28 31 34 33 38 61 69 72 68 86 98 100 100 103 98 101 101 100 104 102 103 100 97 98 91 94 95 94 90 92 1) JUDD, D.B., MACADAM,D.L., WYSZECKI, G. Spectral
7、 distribution of typical daylight as a function of correlated color temperature. Journal of the Optical Society of America 54(8) 1964: 1031 10402) CIE Publication No.15(E 3.1.3) KS A ISO 3028: 2007 4 1 D55 ( ) , ISO nm () 2)D55 650 660 670 680 690 0.97 0.96 0.95 0.94 0.94 89 90 94 90 80 . . D55 . ,
8、. 4.2.2.1 . , . . . 4.2.2.2 360 nm 680 nm 10 nm . . 4.3 4.3.1 , , . . , . , 57 1979 . 1 . 4.3.2 . , , . . KS A ISO 3028: 2007 5 1977 , , 4 . , , )(S 2 100 . 2 )(s ( 100 .) , nm Bs () Gs () Rs () 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 2 5 1
9、2 26 49 71 87 97 100 87 80 68 47 25 11 4 3 1 1 1 1 1 1 1 1 1 2 3 6 9 14 20 31 60 100 51 54 39 11 1 1 2 3 5 7 12 600 610 620 630 640 650 660 670 680 100 51 54 39 11 2 19 26 34 54 83 100 70 17 2 , , . . , . KS A ISO 3028: 2007 6 4.3.3 . . D55 (RB) . d)()(2155=BBSDR (2) D55 : D55 BS () : () : 1 2 : 10
10、000 KB . 00010d)()(55B21=BBSDKR .(3) . =21dD)(55BBWR .(4) WB() )()( BBSK WB() . 10 000 WG() WR() . , , D55 . WB, WG, WR 3 . 4.4 . =21d)( SWRBB.(5) S , . WB() S . SWRB)(B= RG RR . KS A ISO 3028: 2007 7 3 3)W ()( ) , nm WB() WG() WR() 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510
11、 520 530 540 550 560 570 580 590 600 610 620 630 640 650 660 670 1 2 6 10 14 16 17 16 14 13 9 4 2 1 1 1 1 1 2 3 5 8 15 24 12 13 10 3 1 1 1 1 2 3 5 7 8 14 21 25 17 4 3) D55 , , , 10 000 . 0/0/0 ISO/SDI .KS A ISO 3028: 2007 8 4.5 lSO/SDI 10 nm . , , . RR, RG, RB . . log10 0 . 100 . ISO/SDI . . 5 ISO/S
12、DI “ISO ” . ISO/SDI 11/0/2 SDI SDI (ISO 3028 1974). SDI 11/0/2 11 0 2 . KS A ISO 3028: 2007 9 A ( ) ( .) , nm SWB() WB()SWG() WG()SWR() WR()S360 370 380 390 400 410 420 430 440 450 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610 620 630 640 650 660 670 680 18 35 49 61 73 86 97 106 11
13、4 122 129 128 123 121 120 117 113 108 102 100 99 99 100 103 106 110 113 108 97 91 86 86 88 1 2 6 10 14 16 17 16 14 13 9 4 2 1 1 35 98 366 730 1 204 1 552 1 802 1 824 1 708 1 677 1 152 492 242 120 117 1 1 1 2 3 5 8 15 24 12 13 10 3 1 128 123 121 240 351 565 864 1 530 2 400 1 188 1 287 1 000 309 106 1
14、 1 1 2 3 5 7 8 14 21 25 17 4 100 99 99 200 309 530 770 904 1 512 2 037 2 275 1 462 344 R W()S13 119 10 212 10 641log10 (log10 R) 4.12 4.01 4.03 log10 RG( 0.11 0.00 0.02 100 11 0 2 ISO/SDI: 11/0/2 KS A ISO 3028: 2007 10 , D55 (0.11 log10R) (0.02 log10R) . D55 . 0.11 0.02 . ( A.1 ) SDI D55 . SDI , , .
15、 . D55 2 11 . A.1 ISO (ISO/SDI) 135513 7017 (02)60094114 (02)600948878 http:/ KS A ISO 3028: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS PhotographyCamera flash illuminantsDetermination of ISO spectral distribution index(ISO/SDI) ICS 37.040.10 Korean Agency for Technology and Standards http:/www.kats.go.kr