THE COMPOUND MICROSCOPE. 



97 



usual amount of object-glaeses and other apparatus, and to the 

 correct performance of the former the author is happy to add his 

 wiUmg testimony; although they do not surpass those of 

 the three principal makers in this metropolis in their defining 

 and penetrating power, they are, nevertheless, capable of 



Fig. 48. 



exhibiting remarkably well the usual test objects, and are, 

 on account of their cheapness, highly to be recommended. 

 The stand itself is very well planned, and the manner in which 

 the workmanship is executed reflects very great credit on the 

 manufacturer. Mr. Dancer has lately made two or three im- 

 7 



