Fujinon ZA12x4.5BERD-S10 2/3" HD Select Series Extreme Wide Zoom Lens with 2x Extender

The ZA12x4.5BERD-S10 is the extreme-wide entry in Fujinon's HD Select Series for 2/3-inch cameras, covering 4.5mm to 54mm at a 12x zoom ratio, and this BERD version carries a built-in 2x extender that pushes the range to 9-108mm without a lens change. The 4.5mm wide end still handles a tight studio set or a packed venue; the extender is there for the moments a job unexpectedly asks for more reach.

Maximum aperture holds at f/1.8 from 4.5mm to 41mm before easing to f/2.4 at the long end, and Fujinon's innerfocus design keeps the barrel length constant through the focus range. It runs on the S10 digital servo drive with 16-bit encoders for zoom, focus and iris, the same control system across the Select Series line.