14 Elements in 10 Groups
Angle of View:
102.4 - 63.8 degrees
Number of Diaphragm Blades:
Minimum Focusing Distance:
24cm / 9.4 in.
Filter Size Diameter:
Diameter 83.5mm X Length 81mm / 3.3 in. X 3.2 in.
Lens Hood: Petal
Weight: 465g / 16.4
Lens mounts: Canon,
Nikon, Sony/Minolta, Pentax, Four Thirds
Super wide-angle zoom lens
designed exclusively for digital SLR cameras.
The aspherical lens complex
allows freedom of design, improved performance, a reduced number of
component lenses and a compact size.
This lens uses a motor driven by ultrasonic waves to provide a quiet,
To ensure stability in focusing, this lens moves the inner lens group or
groups without changing the lens' physical length.
The exterior of this lens is EX-finished to denote the superior build
and optical quality, and to enhance its appearance.