_/_
F/2,0 F=100,000 mm (40,0°)
[ f/2,0 f=100,005 mm (40,0°) ]
_/_
F/2,0 F=100,000 mm (40,0°)
[ f/2,0 f=100,005 mm (40,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
63,560 | 1,57300 |
51,9 |
19,746 |
2 |
-63,560 | 1,65200 |
33,5 |
3,949 |
3 |
646,670 | air |
***** |
2,838 |
4 |
58,500 | 1,50900 |
64,3 |
16,043 |
5 |
-46,650 | 1,57300 |
51,9 |
3,949 |
6 |
39,490 | air |
***** |
25,916 |
7 |
89,220 | 1,61400 |
55,8 |
14,192 |
8 |
-133,280 | air |
***** |
o3o-4k4j |
no dioptre diaphragme : 6 | Calcul n° 896
| |||
| Commentaire : GB 0 280 392 | ||||
| Inventeur : A. Warmisham | Maison : Kapella | Date : 1927 | 22/1 | |