_/_
F/2,0 F=100,500 mm (40,0°)
[ f/2,0 f=100,988 mm (40,0°) ]
_/_
F/2,0 F=100,500 mm (40,0°)
[ f/2,0 f=100,988 mm (40,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
64,400 | 1,61000 |
53,3 |
8,000 |
2 |
253,400 | air |
***** |
0,500 |
3 |
40,110 | 1,62340 |
56,2 |
14,600 |
4 |
Dpt. plan | 1,60830 |
39,6 |
4,000 |
5 |
24,700 | air |
***** |
20,000 |
6 |
-28,800 | 1,60540 |
38 |
4,000 |
7 |
58,400 | 1,62090 |
57,2 |
13,000 |
8 |
-37,980 | air |
***** |
0,500 |
9 |
167,000 | 1,62340 |
56,2 |
8,100 |
10 |
-104,000 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 5 | Calcul n° 610
| |||
| Commentaire : US 2 117 252 II | ||||
| Inventeur : H. W. Lee | Maison : Kapella | Date : 1938 | 12/21 | |