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F/4,5 F=71,390 mm (35,0°)
[ f/4,5 f=71,433 mm (35,0°) ]
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F/4,5 F=71,390 mm (35,0°)
[ f/4,5 f=71,433 mm (35,0°) ]
N° |
Rayon |
Indice d |
Constringence |
Épaisseur |
0 |
air | ***** |
***** | |
1 |
41,830 | 1,51804 |
64 |
4,360 |
2 |
136,110 | air |
***** |
0,010 |
3 |
21,870 | 1,61258 |
58,9 |
9,580 |
4 |
-105,120 | 1,61725 |
37 |
0,870 |
5 |
38,940 | air |
***** |
9,030 |
6 |
57,880 | 1,58604 |
46,5 |
0,870 |
7 |
10,000 | air |
***** |
1,000 |
8 |
10,090 | 1,61090 |
57,2 |
1,518 |
9 |
-78,200 | air |
***** |
1,414 |
10 |
-17,120 | 1,57500 |
42,7 |
0,434 |
11 |
9,220 | air |
***** |
2,605 |
12 |
-32,690 | 1,52300 |
50,5 |
0,434 |
13 |
10,050 | 1,61090 |
57,2 |
1,575 |
14 |
-11,660 | air |
***** |
o3o-3k4f |
no dioptre diaphragme : 11 | Calcul n° 633
| |||
| Commentaire : US 2 169 130 II | ||||
| Inventeur : W. Tronnier, Stefan Roeschlein, Edmund Lescher | Maison : Schneider | Date : 1939 | 12111/2 | |