Telescopes and Spectroscopes for Lines of Finite Width, 337 



HCOOOOOOOOOOOOOOOOO 

 OOCOOOiOOiOOOOSiMJOOOOS^bSH 



d- 3 t> 



(J^HHMHh'HHHI-'OOOOOOOO 



^biccckoibbbo^ooooooooooso 



fed 



t—ii— 1(— ii— ' hj tO bO bO bO bO bO bC bO bO bO bO bO bO 



CO^CSOMOO^OffiOOOtO^OSOi^OO^ 



ooooooooooooooooooo 

 oooooooooo< — 



o ooo ooo 



Or 0^ to bO bO bO 



o o oo 



tOfcOlO<tbOOCOOJ0503b5HMOOffl?D©© 



h- h-> f— bObOlOCOOSCO^^^^CHO'OlOTOT 



?OMC?(Xii-tfkMi-'CJOoOtOtnOOOfc5WlOi-' 

 Oi<IO:000*.OtOOi-^00'OO^tOCOOJ 



oooooooooooooooooo ~ 



O O OO OOO C OO O O " 



©OO O O ©< 



fed 



OCpCaOl^OSCObOWtOMMHHHHHOO 



H0TO00Sffl<t<ICDOHM05O^OOif'0i 



HHr-bObOMOJ^^OitnOi^GOCDOOO 



^ o o o o © o o 



s 



qiioooo^rciqi^MMMtotCHr-'MHO 



HHHfcOM 



.HMMtObSOJM^OiCnOl^OOCbOCttOH 



QOOOOOCDOGOOOOOWOlOiMOQO 

 Ottni — i i — > i~> r~~w — ii — i < — ii — \ i — ii — ii — ii — ii — ii — i ( — i <— i 



-J o o o o 

 o o o o o 



, o o o o o 



'©©©©©© 



i OO o 



i ooo 



"" ^1 <I ?D ffl r^ 



O Oi<J ©' 



OO Cl OS O 00 ( 



I-* r-» fcO 03 rf*. 



CI OO w 

 OO o o 

 O OO o 



r-H-> fcO 05 rr^ 



H- 1 !— 'bOtOWMr^OTOSQMtCr- ' On r-* © 00 

 OiOr^^lOOOOOUOOOCOOi^OJC^O 



oooooooooo^oooooo 



^88888888888888 



OOOOiOl^COWtObOMr-'MMM 

 OifcOfcOr^r^a^r^qrOOpqirr^bOOOpOilJ^bflr-' 



©©boobrr^osr^o^^csordir^cbobbobbo; 



CnOOOO^OtO^OO 



^i^i^^fcSl-SOOOSrr^OTCiOiOOCOtOO-iOSOObO 



JS^SS^^tvOOOOCOOCCOOOdD^^IlO 



SSSQQ 0000 °ooooooooo 

 £ § 2 2 2 o © © © © © © ©o © © © © © 

 oooooooo - 



I— 1 r— « bO rr^- © 



tt^^^www^oiosoioo^toai^ooos 

 boqisPOi-^ibooooDcooooaiOOOr— 'to 



-s 



o 

 o 



CD 

 c-r- 



p - 



i-3 



► 



w 

 f 



