Focal length |
28 mm |
Maximum aperture |
f/2.8 |
Minimum aperture |
f/16 |
Lens construction |
9 elements in 8 groups (including 2 aspherical lens elements) |
Angle of view |
FX format: 75° DX format: 53° |
Minimum focus distance |
0.19 m/0.63 ft from focal plane |
Maximum reproduction ratio |
0.2x |
Diaphragm blades |
7 (rounded diaphragm opening) |
Filter-attachment size |
52 mm |
Dimensions |
Approximately 71.5 mm/2.9 in. maximum diameter x 43 mm/1.7 in. (distance from camera lens mount flange) |
Weight |
Approximately 160 g/5.7 oz |
Supplied accessories |
LC-52B Lens Cap (front cap), LF-N1 Lens Cap (rear cap) |
Specifications are subject to change without notice.