Description
The Fujinon UA18x5.5BERD 4K ENG-Style Lens with Servo Zoom and Doubler is a 5.5 to 100mm zoom lens, designed to support 4K origination and provide 2/3″ cameras with an ultra-wide-to-telephoto angle of view. The lens has an 18x zoom ratio, and when you engage the built-in 2x extender you double the focal length range. The maximum aperture is a fast f/1.8 from 5.5 to 63mm and ramps to f/2.8 at 100mm. The HA18x5.5BERD features a digital servo for zoom control, and focus can be either manual- or servo-controlled.
While the Fujinon UA18x5.5BERD Lens weighs 2.04kg, it covers focal lengths from 5.5mm on the wide angle end to 100mm on the telephoto end, making it useful for production situations that require added mobility, e.g. news reporting and on-location production for various programs.
Innerfocus minimizes the effects of lens breathing, which ensures a more consistent angle of view when making focus adjustments. QuickZoom improves zoom speed to 0.7 seconds end to end. With the push of a button, QuickZoom facilitates a rapid shift to the telephoto end to check focus. Releasing the button automatically returns the lens to the previously selected focal length.
- 5.5 to 100mm ultra-wide to telephoto lens for 2/3″ cameras
- 18x zoom ratio and 2.2x extender
- Fast f/1.8 max aperture from 5.5 to 63mm and f/2.8 at 100mm
- Servo zoom control
- Innerfocus and QuickZoom
https://www.fujifilm.com/products/optical_devices/tv_cine/pdf/fflenses_4KPremier_UA_catalog.pdf