430 



?,. APPENDIX. 



APPENDIX G. 



TABLE SHOWING THE MAGNIFYING POWER 

 ZEISS' OBJECTIVES. 



Ocular: 12345 



a, 

 a, 

 a 3 

 a* 

 aa 



A, AA 



B, BB 



C, GC 



D, DD 

 E 



F 

 I 

 H 

 J 

 K 

 L 



OF 



a, 

 a 2 

 a 3 



Q* 



A, AA 



B, BB 



C, CO 



D, DD 

 E 



F 

 G 

 H 

 J 

 K 

 L 



A 



