Technical Specifications
Focale200mm
Ouverture maximalef/2
Ouverture minimalef/22
Construction optique13 elements in 9 groups (with three ED glass and one Super ED glass elements, and Nano Crystal Coat)
Angle de champ12°20’ (8° with Nikon DX format)
Distance minimale de mise au point
1.9 m/6.2 ft.Rapport de reproduction maximal0.12x
Nombre de lamelles de diaphragme9 (rounded)