Lens Construction : 13 Elements in 11 Groups
Angle of View : 18.2-6.2 degrees
Number of Diaphragm Blades : 9 Blades

Minimum Aperture : F32
F22: FOUR THIRDS

Minimum Focusing Distance : 200-220 cm/78.7-86.6 in.
Maximum Magnification : 1:5.3
Filter Size : Diameter 77mm
Dimensions : Diameter 83.5mmX Length 183.6mm 3.3 in. X 7.2 in.
Weight : 1245g/43.9 oz.