14 PRIME RICERCHE 



Teod. Starke - N. 339 



SENSIBILITÀ DELLA LIVELLA ZENITALE 



Media 



Differenza 



Centro bolla 



Dif- 



Sen- 



Media 



Differenza 



Centro bolla 



Dif- 



Sen- 



Microscopi 







ferenza 



sibilità 



Microscopi 







ferenza 



sibilità 



1.' 36,"0 



ri 



— 18, P 7 



p 





/, 33, 5 



it 



-17.V 



p 



/ / 





9, 3 





5. 3 



l."75 





10, 6 





6,3 



1, 68 



1. 45, 3 





13, 4 







7, 44. 1 





11, 









15. 1 





7, 



2. 15 





14, 8 





6, 1 



2, 43 



2. 00, 4 





6, 4 







7, 58, 9 





4, 9 









18, 9 





6, 3 



3, 00 





14, 9 





6, 



2. 48 



2, 19, 3 





0, 1 







8, 13, 8 





+ 1- 1 









19, 9 





6, 3 



3, 15 





25, 





6, 3 



3. 96 



2, 39, 2 





+ 6, 2 







8, 38. 8 





7. 4 









10, 





5, 5 



1. SI 





7. 7 





6. 1 



1, 26 



2. 49, 2 





11. 7 







8, 46, 5 





13. 5 









14. 1 





5, 3 



2, 66 





5, 7 





5, 3 



1, 07 



3. 03, 3 





17. 







8, 52, 2 





18, 8 







4, 31. 





18, 9 







4. 18, 2 





17. 2 









9, 1 





6. 8 



1, 33 





12. 2 





6. 4 



1, 90 



4. 21. 9 





12, 1 







4. 06, 





10. 8 









12. 1 





5. 4 



2. 24 





15, 8 





5, 8 



2. 72 



4. 09. 8 





6,7 







3, 50, 2 





5. 









19, 6 





5. 7 



3, 43 





19, 9 





6, 1 



3, 26 



3, 50, 2 





1,0 







3, 30, 3 



1 





1, 1 









17. 2 





7, 1 



2. 42 





15. 5 





6, 5 



2, 38 



3. 33. 





- 6, 1 







3, 14, 8 





- 7, 6 









14. 1 





5, 8 



2, 43 





11. 5 





5. 8 



1. 98 



3, 18, 9 





11, 9 







3, 03, 3 





13. 4 









9, 6 





5. 7 



1, 68 





8, 2 





5. 6 



1, 46 



3, 09. 3 





17, 







2, 55. 1 





19, 







9. 24, 4 





18. 7 







6, 13. 2 





17, 









9, 9 





5. 1 



1, 94 





11. 





5, 3 



2, 07 



9, 34. 3 





13, 6 







6, 24, 2 





11, 7 









13. 5 





6, 5 



2, 07 





16. 1 





6, 9 



2, 33 



9, 47, 8 





7. 1 







6, 40, 3 





4, 8 









15. 





6, 



2, 50 





17, 3 





5, 8 



2, 98 



10. 02, 8 





1. 1 







6. 57. 6 





+ 1. 









18. 





5, 9 



3, 05 





24. 7 





6. 8 



3, 63 



10. 20, 8 





+ 4. 8 







7. 22. 3 





7, 8 









17. 4 





6, 1 



2, 85 





8, 6 





5. 7 



1, 50 



10. 38, 2 





10. 9 







7. 30, 9 





13, 5 









14. 7 





5, 9 



2, 49 





11. 1 





6. 4 



1, /O 



10. 52, 9 





16, 8 







7, 42, 





19, 9 







10, 52, 7 





19. 2 







2, 35. 1 





17. 









9, 5 





6, 6 



1. 44 





15. 1 





6, 3 



2, 39 



10. 43, 2 





12,6 







2, 20, 





10, 7 









13, 





6, 1 



2, 13 





22, 8 





6, 5 



3, 50 



10, 30. 2 





6, 5 







1, 57, 2 





4. 2 









22, 5 





6. 2 



3, 62 





19 9 





5, 5 



2. 22 



10, 07, 7 





0, 3 







1. 45. 





- 1, 3 









14, 6 





5, 6 



2, 60 





16. 2 





6. 1 



2, 65 



9, 53. 1 





— 5, 3 







1, 28, 8 





7, 4 









13, 





6, 4 



2, 03 





12, 7 





6. 1 



2, 08 



9, 40, 1 





11. 7 







1. 16, 1 





13, 5 









12. 1 





5, 8 



2, 08 





9, 5 





5, 8 



1, 63 



9, 28, 





17. 5 







1, 06, 6 





19, 3 







Medio valore della sensibilità = 



± 0", 09 



