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°) ]
[ cercles de diffraction ]
[ Définition 75µ]
[ Définition 30µ]
