The Bolide Technology Group BP0019-12 is a compact and very affordable 2.8-12mm varifocal lens for use with any CS-mount security camera. The ability to manually adjust the focal length of a lens allows the use of a single CCTV camera to cover wide or narrow viewing applications. Furthermore, with its auto iris function, this lens will allow camera installation in areas with changing light levels.
Low-cost varifocal lens for use with any CS-mount security camera
Auto iris function ensures properly exposed images in areas with changing light levels