_/_
F/2,0 F=100,000 mm (65,0°)
[ f/2,1 f=85,909 mm (65,0°) ]
_/_
F/2,0 F=100,000 mm (65,0°)
[ f/2,1 f=85,909 mm (65,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
37,000 | 1,61200 |
56,6 |
4,340 |
2 |
76,000 | air |
***** |
0,050 |
3 |
31,500 | 1,51700 |
60,3 |
6,900 |
4 |
Dpt. plan | air |
***** |
1,200 |
5 |
-160,000 | 1,61690 |
36,4 |
3,200 |
6 |
22,500 | air |
***** |
10,000 |
7 |
80,000 | 1,57260 |
57,4 |
7,240 |
8 |
-72,000 | air |
***** |
o3o-3k4o |
no dioptre diaphragme : 6 | Calcul n° 466
| |||
| Commentaire : US 1 360 667 | ||||
| Inventeur : Charles Clayton Minor | Maison : _/_ | Date : 1920 | 111/1 | |