Maximum aperture : F3.5 - F6.3
Minimum aperture: F22.0 - F40.0
Number of diaphragm blades : 7
Aperture notes : Circular diaphragm
Optics : Elements - 16, Groups - 12
Minimum focus ; 0.39 m (15.35")
Maximum magnification : 0.34x
Autofocus : Yes
Motor type : Ultrasonic
Full time manual : Yes
Focus method : Internal
Distance scale : Yes
Weight : 540 g (1.19 lb)
Diameter : 75 mm (2.95")
Length : 100 mm (3.94")
Sealing : Yes
Zoom method : Rotary (extending)
Zoom lock : Yes
Filter thread : 67 mm
Hood supplied : Yes