_/_
F/18,0 F=100,000 mm (133,0°)
[ f/18,0 f=99,987 mm (133,0°) ]
_/_
F/18,0 F=100,000 mm (133,0°)
[ f/18,0 f=99,987 mm (133,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
59,260 | 1,63950 |
43,3 |
3,214 |
2 |
32,980 | air |
***** |
52,906 |
3 |
71,010 | 1,61260 |
58,6 |
13,748 |
4 |
-36,630 | 1,54800 |
45,9 |
4,577 |
5 |
270,290 | air |
***** |
0,742 |
6 |
-270,290 | 1,54800 |
45,9 |
4,577 |
7 |
36,630 | 1,61260 |
58,6 |
13,748 |
8 |
-71,010 | air |
***** |
52,906 |
9 |
-32,980 | 1,62590 |
39,1 |
3,214 |
10 |
-59,840 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 5 | Calcul n° 741
| |||
| Commentaire : GB 0 640 232 | US 2 516 724 I | ||||
| Inventeur : M. Roossinov | Maison : _/_ | Date : 1950 | 12/21 | |