Portrait de Mittenzwey nº3
F/6,0 F=295,000 mm (30,0°)
[ f/6,0 f=299,298 mm (30,0°) ]
Portrait de Mittenzwey nº3
F/6,0 F=295,000 mm (30,0°)
[ f/6,0 f=299,298 mm (30,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
-144,000 | 1,52000 |
60 |
8,800 |
2 |
-34,370 | 1,62500 |
38 |
3,800 |
3 |
-41,860 | 1,52000 |
60 |
5,000 |
4 |
-73,100 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 1 | Calcul n° 17
| |||
| Commentaire : tur nº68 III p113 | ||||
| Inventeur : M. Mittenzwei | Maison : | Date : ? | /3 | |