LONGUEUKS D'ONDE DES RAIES METALLIQUES. 35 



COULEUR 



LONGUEUR 



a 



tri- 





COULEUR 



LONGUEUR 



a 



to 





des 



d'ondc 





REMARQUES. 



des 





d'onde. 



B 



09 



REMARQUES. 



rayons. 



<t>. 





rayons. 





OK 







4521.9 



3 















4517.5 



3 









TUNGSTENE, (Wo). 





4511.5 



3 











5805.0 



4 







4500.7 



1 











5733.0 



3 







4496.1 



2 





larges 



Jaune 





5648.0 



4 







4481.0 



3 









5631.5 



5 







4468.5 



1 











5513.0 



1 







4457.5 



2 









5491.5 



2 







4455.0 



2 











5223.0 



1 







4452.5 



2 











5070.5 



3 







4449.5 



2 











5068.0 



3 







4446.5 



2 







Vert 





5053.0 



1 







4443.0 



1 









5014.0 



3 







4426.8 



1 





■ larges 







5007.0 



3 







4417.8 



2 











4981.0 



4 







4411.0 



3 











4887.5 



2 





Indigo 

 (suite) 



4403.0 

 4398.5 



3 

 3 







Bleu 





4842.0 

 4680.5 



1 



5 





4393.0 

 4337.5 

 4323.5 



1 

 l 



n 

 I 



large 

 large 







4660.5 

 4659.5 

 4302.0 



5 

 5 



3 







4320.0 



r. 

 o 





Indigo 





4295.0 



3 







4318.0 



r 



o 









4269.0 



3 







4313.5 



5 

















4312.5 



r. 

 o 









MOLYBDENE, (Mo). 





4307.5 



5 















4305.0 



2 









6029.0 



1 







4299.0 



l 



large 



Orange 





5887.5 



1 







4295.0 



5 









5856.5 



2 







4293.8 



5 

 2 









5791.0 



3 











large 







5750.0 



3 







A OQ7 A 



5 









5687.5 



3 







4282.0 



5 

 5 









5649.0 



4 







4273.0 





Jaune 



< 



5631.0 



4 







4263.0 



o 







5569.0 



1 







4236.5 



z 

 2 









5540.0 



5 







4185.0 











5531.5 



1 





Violet < 



4171.0 



3 









5505.0 



1 







4163.0 



1 



I 1 



> larges 







5360.0 



4 



large 











Vert 

 Bleu 





4979.0 

 4867.5 



5 

 4 



large 



