The Fujinon HA25x11ERD-F18 is a 2/3" telephoto lens with 25x optical zoom. The lens comes with a 2x motor driven extender for instant telephoto. Known for their high build quality and precision optics, Fujinon lenses have become the industry standard for professional video applications all over the world.
This lens will not only resolve images for high-definition acquisition, it's also equipped with a wide array of extra features such as QuickZoom technology. Quickzoom makes it easy to verify focus by allowing instant telephoto zoom capability.
High Definition Ready
Many high-definition cameras are hamstrung by insufficient optics. Electronic News Gathering (ENG) lenses traditionally have been built to accommodate standard-definition. This lens is designed specifically with high-definition in mind. The optics increase fidelity, making sure HD footage is crystal clear.
Integral 2x Extender
For instant close-up shots, the lens has a switch that inserts an element that doubles the focal length at any point in the zoom range. Instead of using the zoom function, the extender gives immediate close-up images.
The lens has an added zoom capability when using the QuickZoom switch. At the touch of a button, the lens can move to full telephoto in less than a second. This provides a no-hassle way of verifying focus.
The lens element design fitted for the internal focus mechanism greatly reduces aberrations and image distortions. These advances contribute to more balanced imaging from center to edge throughout the aperture range.
Fujinon HA25x11ERDF18 2/3" 25x ENG HD Lens Remote Extender
Fujinon 11.5-288mm Specs
Sensor Compatibility 2/3" (16:9)
Focal Length 11.5 to 288mm
With Extender: 23 to 576mm
Built-In Extender 2x (Motorized)
Zoom Ratio 25x
Angle of View Wide: 45° (H)
Tele: 2° (H)
With 2x Extender
Wide: 23° (H)
Tele: 1° (H)
Maximum Aperture f/2 to 2.8
Focus Type Servo
Iris Type Servo
Minimum Object Distance 8.2' / 2.5 m
Dimensions 10.4 x 4.3 x 4.3" / 26.5 x 11.0 x 11.0 cm (L x W x H)
Weight 6.2 lb / 2.8 kg