Published on 28 March, 2013
The DDF4820HDV-DN, which is built into a vandal-resistant (IK10) dome enclosure, provides real-time Full HD video (1080p/30) using the H.264 codec and supports resolutions up to 3-megapixel.
The camera is equipped with a fast (large maximum aperture) and motor-driven P-Iris megapixel varifocal lens (F1.2 - F2.3 / 3 - 9 mm) which allows for the convenient adjustment/configuration of the focal length (zoom), focus and iris (aperture) via the web browser.
The novel P-Iris control technology, designed for a precise and automatic adjustment of the best iris position (optimum aperture), thereby realises a significantly improved image quality compared to conventional DC auto iris lenses, under almost all lighting conditions. The result: excellent contrast, brilliant clarity and enhanced detail resolution combined with a greater depth of field.