1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS 2006 6 9 http:/www.kats.go.kr KS B ISO 8478 ISO KS B ISO 8478: 2006 (2011 ) B ISO 8478: 2006 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 2006 6 9 : 2011 12 30 2011-0716 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . ICS 37.040.10 KS ISO B ISO 8478:
2、2006(2011 ) Photography Camera lenses Measurement of ISO spectral transmittance 1996 1 ISO 8478 Photography Camera lenses Measurement of ISO spectral transmittance . 1. . 350700 nm . ISO (ISO 6728 ) 370680 nm . ( A ). 2. . . IS0 6728 Photography Camera lenses Determination of IS0 colour contribution
3、 index(ISO/CCI). 3. . 3.1 (photographic lens) . 3.2 (camera lens) 3.3 (spectral transmittance of a lens) () . () =,i , : i, : 4. 4.1 ( 1 ) , , ( , ), , , . . . B ISO 8478: 2006 2 a) b) LS CM O C AS d M IS CL DS 1 ( ) 4.2 (light sources) 350700 nm . , 1 % . 4.3 (monochromator) 2 2 1 1 . , 350700 nm .
4、 , , . B ISO 8478: 2006 3 10 nm . (nm) 0.2 % 20 nm , ISO 10 nm . 4.4 . 30 . 350700 nm 1 % . . 4.5. . 4.6 50 % . 1/2 . 350700 nm . 4.7 350700 nm . . , ( 1 mm ). . 5. 5.1 350700 nm . 5.2 10 nm . 0.2 % 20 nm , ISO . 5.3 (10 nm, 0.2 % 20 nm) . 6. (5. ) . 6.1 . 6.2 (505) % . 2 . 6.3 i, . 6.4 ( ) . 2 . 6.
5、5 2 a) , b) 50 % . , . 6.6 , ( ). 6.7 ( 6.6) ( 6.3) . B ISO 8478: 2006 4 (),i6.8 6.16.7 . a) b) AS IS d DS TL f O 2 ( ) 7. “ISO ” . ISO/() , . . . a) b) c) B ISO 8478: 2006 5 d) e) ( ) f) f g) h) B ISO 8478: 2006 6 A() A.1 . A.2 (5. ) . a) . b) (505) % . A.1 a) c) . c) i, . d) ( ) . A.1 a) b) . e) A
6、.1 a) b) 50 % . , . f) i, ( ). g) (d) (d) . (),i . 120 . . h) a)g) . B ISO 8478: 2006 7 a) b) d = b/2 c) AS IS DS TL O d f b A.1 8 KS B ISO 8478: 2006 ISO , . 1. 1.1 , . 1.2 ISO 8478: 1996(Photography Camera lenses Measurement of ISO spectral transmittance) . 2. , 350 nm750 nm . 3. ISO ISO 8478 . ISO 153787 1 92 3(13) (02)26240114 (02)2624 0148 9 http:/ KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKS B ISO 8478: 2006 PhotographyCamera lenses Measurement of ISO spectral transmittance ICS 37.040.10 Korean Agency for Technology and Standards http:/www.kats.go.kr