Fig. 126. ChamoVs Microscope 

 for Micro-Chemical Analysis {Jour- 

 nal of Applied Microscopy \ 1899, p. 



503'. 



This is a modified and simplified 



pelrographical microscope and has 

 all the attachments and motions nec- 

 essary for micro-chemical analysis. 

 As the objects studied are mostly 

 liquid or in liquids the microscope 

 has no joint as it must be used in a 

 vertical position. 



