Elements: 15
elements in 13 groups
Filter Size: 62
mm
Diaphragm: Seven
blades, well rounded at large apertures.
Marked Focal Lengths: 18,
35, 50, 70, 100, 135 and 200 mm.
Close Focus: 18"
(0.45m) at all focal lengths.
Size: 3.3"
(84 mm) long by 2.9" (74 mm) diameter.
Weight: 14
oz. (400 g).
Available Mounts: Nikon,
Canon, Konica Minolta and Pentax.