Application: 2/3''
Focal length: (1x) 8.6 ~ 172 mm
(2x) 17.2 ~ 344 mm
Zoom ratio: 20x
Extender: No / 2x
Maximum relative aperture: 1:1.8 (8.6 ~ 115 mm)
1:2.7 (172 mm)
Object dimensions at M.O.D. (1x): 8.6 mm: 866 x 650 mm
172 mm: 43 x 33 mm
Minimum object distance (M.O.D.): 0.9 m
Object dimensions at M.O.D. (2x): 17.2 mm: 433 x 325 mm
344 mm: 21 x 16 mm
Angular field of view (1x): 8.6 mm: 54�11' x 41�59'
172 mm: 2�56' x 2�12'
Angular field of view (2x): 17.2 mm: 28�42' x 21�43'
344 mm: 1�28' x 1�06'
Macro: Yes
Filter thread: M82x0.75
Size diameter x length: 85 x 186.3 mm
85 x 200.3 mm
Mass (without lens hood): 1.4 kg / 1.5 kg
Operating system: RM
Option: -
Memo: Inner focus