Type
Nikon Z mount
Format
FX
Focal length
40 mm
Maximum aperture
f/2
Minimum aperture
f/16
Lens construction
6 elements in 4 groups (including 2 aspherical elements)
Angle of view
FX format: 57°, DX format: 38°50'
Focusing system
Internal focusing system
Minimum focus distance
0.29 m (0.96 ft) (measured from focal plane)
Maximum reproduction ratio
0.17x
No. of diaphragm blades
9 (rounded diaphragm opening)
Aperture range
f/2 to 16
Filter attachment size
52 mm (P = 0.75 mm)
Diameter x length (extension from lens mount)
Approx. 71.5 mm x 45.5 mm (2.9 in. x 1.8 in.) (maximum diameter × distance to end of lens from camera lens mount flange)
Weight
Approx. 170 g (6 oz)
Autofocus
Yes
Internal focusing
Yes
Focusing
Auto, Manual
Supplied accessories
LC-52B Lens Cap (front cap), LF-N1 Lens Cap (rear cap)
