238 THE HIST"|;Y AND DEVELOPMENT OF THE MICROSCOPE 



i 

 di-.-iu -t ulic. c,-iu be inclined, and it is ;i steady useful microscope. It 



c.-iii be obtained complete in a case with one eye-piece for the sum 

 of -21. 7s. (v/. 



FIG. I'.MI. -/..-, 1,1,1 VI. A (1898). 



