Double-Anastigmat de Goerz
F/8,0 F=100,000 mm (64,0°)
[ f/8,0 f=100,136 mm (64,0°) ]
Double-Anastigmat de Goerz
F/8,0 F=100,000 mm (64,0°)
[ f/8,0 f=100,136 mm (64,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
19,080 | 1,61310 |
***** |
3,053 |
2 |
-22,610 | 1,56804 |
***** |
0,763 |
3 |
8,260 | 1,51497 |
***** |
1,908 |
4 |
20,430 | air |
***** |
4,579 |
5 |
-20,430 | 1,51497 |
***** |
1,908 |
6 |
-8,260 | 1,56804 |
***** |
0,763 |
7 |
22,610 | 1,61310 |
***** |
3,053 |
8 |
-19,080 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 4 | Calcul n° 53
| |||
| Commentaire : us 0,528,155 (F0=240mm) | ||||
| Inventeur : von HÖegh | Maison : Goerz | Date : 1892 | 3/3 | |