Doublet anastigmat
F/9,0 F=100,000 mm (70,0°)
[ f/9,0 f=99,579 mm (70,0°) ]
Doublet anastigmat
F/9,0 F=100,000 mm (70,0°)
[ f/9,0 f=99,579 mm (70,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
15,800 | 1,56226 |
***** |
2,600 |
2 |
7,000 | 1,51867 |
***** |
2,800 |
3 |
16,900 | air |
***** |
3,520 |
4 |
-25,500 | 1,61120 |
***** |
1,400 |
5 |
-15,400 | 1,52276 |
***** |
1,000 |
6 |
21,300 | 1,61120 |
***** |
1,900 |
7 |
-28,400 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 3 | Calcul n° 385
| |||
| Commentaire : tur nº179 p229 | ||||
| Inventeur : P. Rudolph | Maison : Zeiss | Date : ? | 2/3 | |