_/_
F/2,7 F=100,000 mm (15,0°)
[ f/2,7 f=99,998 mm (15,0°) ]
_/_
F/2,7 F=100,000 mm (15,0°)
[ f/2,7 f=99,998 mm (15,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
80,230 | 1,62280 |
36,1 |
2,300 |
2 |
53,490 | 1,52300 |
58 |
6,614 |
3 |
-53,490 | 1,62280 |
36,1 |
2,013 |
4 |
-221,420 | air |
***** |
42,846 |
5 |
Dpt. plan | 1,52300 |
58 |
2,761 |
6 |
-213,940 | air |
***** |
0,575 |
7 |
213,940 | 1,52300 |
58 |
2,761 |
8 |
Dpt. plan | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 4 | Calcul n° 560
| |||
| Commentaire : US 1 913 389 | ||||
| Inventeur : Arthur J. Holman | Maison : _/_ | Date : 1933 | 3/11 | |