Ektar [n° 490]
f/3,5 F=100,000 mm (55,0°)
[ f/3,5 f=99,653 mm (55,0°) ]
f/3,5 F=100,000 mm (55,0°)
[ f/3,5 f=99,653 mm (55,0°) ]
Ektar [n° 490]
f/3,5 F=100,000 mm (55,0°) [ f/3,5 f=99,653 mm (55,0°) ]
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Ektar
Fermeture de trois diaphragmes. d=30µ |
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