[zoom lens]
F/6,3 F=227,900 mm (13,0°)
[ f/6,3 f=227,910 mm (13,0°) ]
[zoom lens]
F/6,3 F=227,900 mm (13,0°)
[ f/6,3 f=227,910 mm (13,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
182,700 | 1,62300 |
36 |
7,850 |
2 |
80,290 | 1,57200 |
57,7 |
28,000 |
3 |
Dpt. plan | air |
***** |
112,750 |
4 |
357,000 | 1,57200 |
57,7 |
5,140 |
5 |
40,640 | 1,62300 |
39,6 |
14,190 |
6 |
77,840 | air |
***** |
27,460 |
7 |
-77,840 | 1,62300 |
39,6 |
14,190 |
8 |
-40,640 | 1,57200 |
57,7 |
5,140 |
9 |
-357,000 | air |
***** |
112,750 |
10 |
Dpt. plan | 1,57200 |
57,7 |
28,000 |
11 |
-80,290 | 1,62300 |
36 |
7,850 |
12 |
-182,700 | air |
***** |
1,000 |
13 |
142,100 | 1,51700 |
60,6 |
34,500 |
14 |
-99,400 | 1,70000 |
30,3 |
7,370 |
15 |
-261,200 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 9 | Calcul n° 758
| |||
| Commentaire : GB 0 685 945 b | ||||
| Inventeur : H. Horkins | Maison : Watson & sons | Date : 1953 | 222/22 | |