1、 KS A ISO 10157KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS A ISO 10157 : 2007 2007 11 30 http:/www.kats.go.krKS A ISO 10157: 2007 : () ( ) () ( ) : (http:/www.standard.go.kr) : :2007 11 30 2007-1136 : : ( 02-509-7278) (http:/www.kats.go.kr ). 7 5 , . KS A ISO 10157 : 2007 PhotographyFlash exposure m
2、eterRequirements 1991 1 ISO 10157, Photography Flash exposure meter Requirements . 1 1) f- . . . , . 2 . . ( ) . KS B ISO 2720: 2002, ( ) IEC 60068 2 6 : 1960, Basic environmental testing procedures for electrical components and electronic equipment Part 2: Tests Test F: Vibration IEC 60348: 1971, S
3、afety requirements for electronic measuring apparatus 3 3.1 q q L , (q L/E) E . 3.2 1) KS A ISO 10157: 2007 2 . 3.3 7 %1/10 EV2) . 3.4 KS B ISO 2720 . 4 KS B ISO 2720 . 5 5.1 . ISO 100/21 . 5.2 ( ) . KS B ISO 2720 . , 0.007 81 . . 5.3 , . . 5.4 , ( ) 1/5EV . 5.5 KS B ISO 2720 5.6 (380 780 nm). 4 700
4、 K CIE C( 6 774 K) 26.021.01+( 1/3 EV) . 10 % 2) EV KS A ISO 10157: 2007 3 700 nm . 10 % , 380 nm . 4 700 K KS B ISO 2720 . CIE C CIE No.15 . 6 6.1 . 6.2 5 500 K200 K . 1/10 0.810 2 1.010 4 . 6.3 ( ) ( ) =SCAtEH2d =10/)1(210doSCAtEH H : (lux seconds) Edt : (E) A : f- S : ISO S : ISO C : 210 420 lx s
5、 0.18 . , (C) . 7 7.1 , , , , , , , 3/4EV . KS A ISO 10157: 2007 4 7.2 810 3 10 4 5102lx 2106lx 1/3 EV . 8 8.1 0 40 7.1 . 6.2 6.3 . 8.2 (405) (905) % . 48 (233) (6520) % 2 . . 9 IEC 348 . 9.1 . . . . , . . 9.2 9.3 . . . . 9.2 . 3 . IEC 60348: 1971 5 1 . 1 kg cm 10 10 50 50 5 3 2 KS A ISO 10157: 2007
6、 5 9.3 IEC 60068 2 6 . . , . : 30 ( ) : 0.35 mm : 10 Hz 55 Hz 10 Hz : 1 9.4 , IEC 60348: 1971 6 3 . . KS A ISO 10157: 2007 6 A ( ) 1 KS B ISO 1230, 2 KS B ISO 2721, 3 KS B ISO 2827, 4 KS M ISO 5763, 5 CIE Publication No.15: 1971, Calorimetry 135513 7017 (02)60094114 (02)600948878 http:/ KS A ISO 10157: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Photography Flash exposure meterRequirements ICS 37.040.10 Korean Agency for Technology and Standards http:/www.kats.go.kr