_/_
F/1,5 F=100,000 mm (45,0°)
[ f/1,5 f=104,493 mm (45,0°) ]
_/_
F/1,5 F=100,000 mm (45,0°)
[ f/1,5 f=104,493 mm (45,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
72,000 | 1,63900 |
55,5 |
14,900 |
2 |
535,000 | air |
***** |
4,000 |
3 |
41,200 | 1,52300 |
58,6 |
15,600 |
4 |
Dpt. plan | 1,64900 |
33,8 |
4,000 |
5 |
29,500 | air |
***** |
16,900 |
6 |
-38,000 | 1,50000 |
61,8 |
3,600 |
7 |
198,500 | 1,72000 |
29,3 |
4,000 |
8 |
68,500 | 1,63900 |
55,5 |
15,500 |
9 |
-49,600 | air |
***** |
4,000 |
10 |
80,300 | 1,62000 |
60,4 |
9,900 |
11 |
Dpt. plan | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 5 | Calcul n° 163
| |||
| Commentaire : US 2 252 682 I | ||||
| Inventeur : G. H. Aklin | Maison : Kodak | Date : 1941 | 12/31 | |