_/_
F/2,0 F=102,278 mm (45,0°)
[ f/2,0 f=102,278 mm (45,0°) ]
_/_
F/2,0 F=102,278 mm (45,0°)
[ f/2,0 f=102,278 mm (45,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
63,400 | 1,60500 |
58,6 |
7,600 |
2 |
-838,800 | air |
***** |
15,000 |
3 |
-47,000 | 1,61700 |
41,3 |
1,200 |
4 |
70,300 | air |
***** |
7,200 |
5 |
923,600 | 1,60500 |
58,6 |
6,900 |
6 |
-74,500 | air |
***** |
1,600 |
7 |
-1539,400 | 1,51600 |
132,3 |
8,600 |
8 |
-47,100 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 4 | Calcul n° 804
| |||
| Commentaire : DE 0 403 706 | ||||
| Inventeur : F. W. Gehrke | Maison : _/_ | Date : 1924 | 11/11 | |