Mount
Fujifilm X
Groups
10
AF Motor
Linear Motor
Elements
14
Weight
310g
Filter Thread
58mm
Length mm
70.4
Spec Notes
14 elements in 10 groups including 3 aspherical and 1 anomalous-dispersion element (Fujifilm's own wording, not normalised to an ED count). Extends to 97.9 mm at 55 mm. Minimum focus 0.60 m normal; macro mode reaches 0.30 m. SUPERSEDED by the XF 16-50mm f/2.8-4.8 but NOT confirmed discontinued - it remains on Fujifilm's current lineup page with no label.
Stabilized
Yes
Diameter mm
65
Max Aperture
f/2.8
Min Aperture
f/22
Min Focus Distance
60cm
Weather Sealed
No
Aperture Blades
7
Focal Length (Max)
55mm
Focal Length (Min)
18mm
Aperture Max Tele
4
Max Magnification
0.15