LEITZ PETROGRAPHICAL 

 MICROSCOPE «K.M" 



for routine investigations 



Model 

 *'K.M' 



It is provided with the same features 

 as our large research model, viz. : 



Wide tube and eyepieces of enlarged 

 diameters which renders a field of 

 view 50% larger than those of other 

 manufacture. Improved illumina- 

 ting systems. 



Its liberal size permits the accommoda- 

 tion of all existing accessories, including 

 "Federow" Universal-Rotating-Stage. 



We offer an extensive line of petro- 

 graphical microscopes and accessories 

 and are able to meet all requirements 

 for research or elementary investiga- 

 tions. 



The microscope "S.M," for syn- 

 chronic rotation of both nicols is our 

 latest achievement. 



Leitz Microscopes are recognized throughout the world as leading 

 and are invariably selected by petrographists who appreciate quality. 



Write for complete Catalog II-B (F) 



60 East IO^^St. 



