68 



LABORATORY MICROSCOPES. 



[CH. II. 



Fig. 72. Natchet & Fils' Medium Microscope No. / with Movable Stage. The 

 French microscopes set the fashion for the Continent of Europe, and the Conti- 

 nental or Hartnack Model with the horse shoe base has extended to all lands, but 

 see Carpenter-Dallinger , p. 20S. 



