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F/1,4 F=100,000 mm (25,0°)
[ f/1,5 f=103,024 mm (25,0°) ]
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F/1,4 F=100,000 mm (25,0°)
[ f/1,5 f=103,024 mm (25,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
85,500 | 1,62040 |
60,3 |
10,500 |
2 |
Dpt. plan | air |
***** |
0,200 |
3 |
44,000 | 1,63860 |
55,5 |
8,500 |
4 |
90,000 | 1,51630 |
64 |
17,800 |
5 |
-179,000 | 1,67270 |
32,2 |
2,000 |
6 |
24,700 | air |
***** |
19,000 |
7 |
-30,400 | 1,58910 |
61,2 |
6,900 |
8 |
-22,700 | 1,52630 |
51 |
3,900 |
9 |
-571,000 | 1,63850 |
55,5 |
5,800 |
10 |
-53,900 | air |
***** |
0,300 |
11 |
130,000 | 1,63850 |
55,5 |
6,500 |
12 |
-68,900 | air |
***** |
o3o-4k4j |
no dioptre diaphragme : 6 | Calcul n° 1001
| |||
| Commentaire : US 2 645 973 II | ||||
| Inventeur : Hiroshi Ito | Maison : Canon | Date : 1953 | 13/31 | |