Product Specifications:
Mount Type - Nikon Z Mount
Focal Length Range - 70 - 180mm
Zoom Ratio - 2.57x
Maximum Aperture - f/ 2.8
Minimum Aperture - f/ 22
Format - FX
Maximum Angle of View (DX-format) - 22°50′ to 9°
Maximum Angle of View (FX-format) - 34° 20′ to 13° 40′
Maximum Reproduction Ratio - 0.48x
Lens Elements - 19
Lens Groups - 14
Diaphragm Blades - 9 Rounded diaphragm opening
ED Glass Elements - 5
Super ED Glass Elements - 1
Aspherical Elements - 3
Autofocus - Yes
AF Actuator - STM (stepping motor)
Internal Focusing - Yes
Minimum Focus Distance
70mm zoom position: 0.89 ft (0.27 m) measured from focal plane
85mm zoom position: 1.09 ft (0.33 m) measured from focal plane
105mm zoom position: 1.38 ft (0.42 m) measured from focal plane
135mm zoom position: 1.91 ft (0.58 m) measured from focal plane
180mm zoom position: 2.79 ft (0.85 m) measured from focal plane
Focus Mode - Auto, Manual (no switch)
Filter Size - 67mm (P = 0.75 mm)
Accepts Filter Type - Front: screw-in
Approx. Dimensions (Diameter x Length) - 3.3 in. (83.5 mm) x 6 in. (151 mm) Distance to end of lens from camera lens mount flange; Based on CIPA guidelines
Approx. Weight - 28.04 oz. (795 g) Based on CIPA guidelines
Lens Type - Zoom