Lens Construction : 16 Elements in 12 Groups
Angle of View : 69.3 - 27.9 degrees
Number of Diaphragm Blades : 7
Minimum Aperture : F22
Minimum Focusing Distance : 30cm/11.8 in.
Maximum Magnification - 1:4.1
Filter Size Diameter : 67mm
Dimensions : Diameter 74mm X Length 88.6mm
Weight : 395 g / 13.9 oz