3.4 - 10.2 mm

15 groups, 18 elements (no aspherical elements) * Protective glass is used as the final surface at the back of the lens.

Multi coating (14 elements, 22 surfaces).

3X

F1.8 - F2.2

Internal contact bayonet type electronic mount.
XL format system compatible 7 pins.

91.5 x 116 mm ( 3 5/8 x 4 5/8 in)

72mm ( 2 7/8 in.)

Pearl White

Focus Mode selector switch, one push AF switch, ND filter mount/discount switch (ND 1.5)

44mm ( 1 3/4 in.)

6 blades

5.1V - 10V supplied by camera

500 mA or less

TV AF method (rear focus drive), with manual focus ring

Power Zoom (16 speed), with manual zoom ring.

Approx. 1.2sec. - approx. 45 sec.

0.5 m (1 ft. 7 5/8 in.) to infinity (entire zoom range)

Wide: 70° 26' x 33 ° 48'
Tele: 26° 29' x 20° 1'

Approx. 670g (1 lb. 7 1/2 oz.), without lens hood.