Product Information
In combination with infrared illumination, the varifocal lens 9-20 mm D/N allows surveillance in complete darkness. The P-iris control enables the automatic and precise control of the iris position, to optimize the depth of field and lens resolution for optimal image sharpness. Utilizing Kowa's advanced lens technology incorporating XD (eXtra Dispersion) glass and an aspherical lens, the varifocal lens 9-20 mm will pave the way for possibilities in applications such as high-end surveillance.