_/_
F/1,2 F=100,000 mm (15,0°)
[ f/1,2 f=100,002 mm (15,0°) ]
_/_
F/1,2 F=100,000 mm (15,0°)
[ f/1,2 f=100,002 mm (15,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
169,130 | 1,57250 |
***** |
16,074 |
2 |
-123,270 | 1,70180 |
***** |
6,989 |
3 |
77,300 | 1,57250 |
***** |
14,677 |
4 |
Dpt. plan | air |
***** |
0,699 |
5 |
90,820 | 1,61375 |
***** |
9,784 |
6 |
290,740 | air |
***** |
101,355 |
7 |
38,570 | 1,61375 |
***** |
9,086 |
8 |
207,150 | air |
***** |
0,726 |
9 |
56,630 | 1,57250 |
***** |
8,354 |
10 |
-75,160 | 1,70180 |
***** |
4,892 |
11 |
15,420 | 1,57250 |
***** |
11,182 |
12 |
-752,560 | air |
***** |
4,045 |
13 |
-165,790 | 1,78470 |
***** |
2,796 |
14 |
36,620 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 6 | Calcul n° 457
| |||
| Commentaire : GB 1 502 546 II | ||||
| Inventeur : D. J. Buckland & D. M. Williamson | Maison : Rank | Date : 1976 | 31/131 | |