1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS B ISO 7944 KS B ISO 7944:2011 2011 12 30 http:/www.kats.go.krKS B ISO 7944:2011 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2001 12 29 ：2011 12 30 2011-0718 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS B ISO 7944:2011 i 1998 2 ISO 7944, Optics
2、 and optical instruments Reference wavelengths . KS B ISO 7944:2011 Optics and optical instruments Reference wavelengths 1 , . , (Abbe number) . 2 , , 2.1 e 546.07 nm(2.2 ) d 587.56 nm(2.3 ) . e . 1, 2, 3 . . 2.2 e 546.07 nm e ne , nF nC . nF： F , nC： C . ve . nnnCFee1=v 2.3 d 587.56 nm d nd , nF nC
3、 . nF： F , nC： C . KS B ISO 7944:2011 2 vd . CFdd1nnn=v 1 i h g F F e d C C r Hg Hg Hg Cd H Hg He Cd H He (nm) 365.01a 404.66 435.83 479.99 486.13 546.07 587.56 643.85 656.27 706.52 (nm) 546.07 587.56 ne nd a . 2 Rb Cs Hg Hg Hg Hg Hg Hg Hg (nm) 780.0 852.11a 1 013.98b1 128.66 1 395.1 1 529.6 1 813.1
4、 1 970.1 2 325.4a s b t 3 He Ne He Ne Nd： YAG (nm) 543.5 632.8 1 064.1 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS B ISO 7944:2011 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Optics and optical instruments Reference wavelengths ICS 17.180.01
