_/_ [n° 309]
f/8,3 F=100,000 mm (55,0°)
[ f/8,3 f=99,889 mm (55,0°) ]
f/8,3 F=100,000 mm (55,0°)
[ f/8,3 f=99,889 mm (55,0°) ]
_/_ [n° 309]
f/8,3 F=100,000 mm (55,0°) [ f/8,3 f=99,889 mm (55,0°) ]
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_/_
Fermeture de trois diaphragmes. d=30µ |
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