Maker Pentax Type Zoom Focal length 16-45mm | Lens mount(s) Pentax KAF Focus drive Screwdrive Focal length (35mm equiv.) 24-68mm | |
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The Pentax smc DA 16-45mm F4 ED AL is a standard zoom lens for Pentax K-mount, announced by Pentax on December 9, 2003. It has a constant maximum aperture of f/4.
References
Pentax DA 16-45mm lens Wikipedia(Text) CC BY-SA