Microscopes for Special Purposes 



35 



We figure one by Leitz, -which for all ordinary work can be 

 recommended ; in addition to this the same maker supplies 



Fi8. 9. — Simple Dissecting Microscope. 



By E. Leitz. 



The supports for the hands arc attached to the two small buttons shown on 

 the edge of the stage. 



Fig. 10. — The Aplanatic Magnifier. 



an erected image dissecting microscope and a series of 

 excellently corrected loupes, or aplanatic magnifiers after 



3—2 



