Lens
F/11,0 F=100,000 mm (40,0°)
[ f/11,0 f=100,074 mm (40,0°) ]
Lens
F/11,0 F=100,000 mm (40,0°)
[ f/11,0 f=100,074 mm (40,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
20,710 | 1,52000 |
***** |
0,740 |
2 |
11,260 | 1,62000 |
***** |
0,450 |
3 |
9,590 | 1,52000 |
***** |
1,744 |
4 |
28,900 | 1,60000 |
***** |
2,831 |
5 |
-33,990 | 1,52000 |
***** |
0,567 |
6 |
20,390 | air |
***** |
2,961 |
7 |
-20,390 | 1,52000 |
***** |
0,567 |
8 |
33,990 | 1,60000 |
***** |
2,831 |
9 |
-28,900 | 1,52000 |
***** |
1,744 |
10 |
-9,590 | 1,62000 |
***** |
0,450 |
11 |
-11,260 | 1,52000 |
***** |
0,740 |
12 |
-20,710 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 6 | Calcul n° 61
| |||
| Commentaire : US 539 370 Symétrisé (constringences non indiquées) | ||||
| Inventeur : H. H. Turner | Maison : Gundlach Optical Cie, Rochester | Date : 1895 | 5/5 | |