AF Nikkor 20mm f/2.8D
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Technische specificaties
Brandpuntsafstand20 mm
Maximaal diafragmaf/2.8
Minimaal diafragmaf/22
Objectiefconstructie12 elementen in 9 groepen
Beeldhoek94° (70° met DX-formaat van Nikon)
Kortste scherpstelafstand0,25 m
Maximale reproductieverhouding1/8.3
Aantal diafragmalamellen7