Projection lens [n° 432]
f/3,0 F=50,000 mm (20,0°)
[ f/3,0 f=60,237 mm (20,0°) ]
f/3,0 F=50,000 mm (20,0°)
[ f/3,0 f=60,237 mm (20,0°) ]
Projection lens [n° 432]
f/3,0 F=50,000 mm (20,0°) [ f/3,0 f=60,237 mm (20,0°) ]
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Projection lens
Fermeture de trois diaphragmes. |
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