— 213 — 
VII* Serie. — Berillo perpendicolare all'asse 
N 1 
i 89.47 
V| 753.6 
A 54.90 
B 55.80 
C 56.90 
D 58.10 
E 58.60 
F 54.50 
G 55.63 
H 51.40 
I 52.25 
L 53.22 
M 54.30 
N 50.25 
O 51.18 
P 52.23 
Q 48.30 
| R 49.25 
S 50.22 
| IL DID 
Ti 52.974 
li 0.008 
f 52.982 
3 
| 83.28| 46.74 
4.965| 48.306 21.573 
0.003] 0.008) 0.005 
4.968| 48.314) 21.578 
Spessore della lamina d'aria 
5.793| 42.036] 10.839 
0.003] 0.007| 0.003 
5.796] 42.043/ 10.842 
25.15 
5.717) 37.240) 
0.003) 0.006) 
5.720) 37.246 
.. + 0mm,0324 
10 
———_— 
52.88] 25.64| 60.78 
756.4] 759.8) 758.4 
28.10) 8.15) 33.90 
29.00] 9.00 34.80 
30.05] 9.95| 35.87 
31.37] 11.10) 37.20||. 
26.85| 6.80 32,52 
27.80) 7.60. 33.43 
28.85] 8.55) 34.57 
24/10] 4.70] 3085] 
25.48] 5.30) 31.25 
26,52] 6.25) 3222 
2770] 120) 85.33] 
23.45] 3.40) 29.20 
24.38 4.25) 30.18| 
25.52| 5.20] 31.22 
21.65| 1.65) 27.30 
22.43] 2.30) 28.20 
23.52| 3.20) 29.25 
2475] 4.25] 30.50 
26.228] 6.047] 31.955] 
0.005| 0.003] 0.006 
26.233] 6.050| 31.961] » 
