Opic (serie O) [n° 673]
f/2,0 F=103,762 mm (50,0°)
[ f/2,1 f=103,762 mm (50,0°) ]
f/2,0 F=103,762 mm (50,0°)
[ f/2,1 f=103,762 mm (50,0°) ]
Opic (serie O) [n° 673]
f/2,0 F=103,762 mm (50,0°) [ f/2,1 f=103,762 mm (50,0°) ]
|
|
|
|||
|
|
|
|||
Opic (serie O)
Fermeture de trois diaphragmes. d=75µ |
 |
 |
|||
 |
 |
 |