CBC (AMERICA) CORP CG-HG3Z451AI 1/2"4.5-12.5Mm F1.2Auto Iris,Day/Night Iris - CBC (AMERICA) CORP CG-HG3Z451AI

Computar Varifocal IR (infrared) DC auto iris lenses are designed for use with Day/Night cameras. They eliminate focus shift in night mode, especially in the presence of IR lighting. All lenses are CS-Mount, comprised of all glass optics, come with locking set screws and a durable metal barrel and mount, and are covered by a three year warranty.