Focal length: 28-70mm
Maximum aperture: 2.8-4
Minimum Aperture: 22
Lens Construction: 11 Elements in 8 Groups
Angle of View: 75.4 - 34.3 degrees
Number of Diaphragm Blades: 8 Blades
Minimum Focusing Distance: 50cm / 19.7 in.
Maximum Magnification: 1:6.5
Filter Size: 58mm
Dimensions (D x L): 67.5mm x 60.0mm (2.7 in. x 2.4 in.)
Weight: 245g (8.6 oz.)