Focal Distance 70-200mm Brightness f/2.8 angle of view (diagonal angle) 34 ° 21'-12 ° 21 ' 22 ° 33'-7 ° 59 ' lens configuration 17 groups 23 The shortest shooting distance 0.95m Maximum shooting magnification 1: 6.1 Filter diameter φ77mm Maximum diameter φ88mm Length* 191.3mm Mass ** 1,485g Aperture feathers 9 sheets (circular aperture) *** minimum aperture F/22 Vegetable correction effect 5 -stage (CIPA standard compliant) VC Mode 3 when using D810 Standard Accessories Flower type food, lens cap, lens pouch, tripod seat Compatible mount for Nikon specifications, appearance, performance, etc. are subject to change without any refusal. * Length = from the lens tip to the mount surface. ** Mass = detachable tripod seat. *** Keeps an almost circular squeezed shape from the aperture to the two -step narrowed state