ViewZ 5MP 12mm F1.8 Fixed Focus Length Lens with C Mount, Manual Iris

To achieve the full resolution of a megapixel camera, it is essential to use a high quality megapixel lens. Overall image quality is greatly affected by the quality of the optical image directed onto the image sensor. Made In Japan All ViewZ lenses are all made in Japan and we produce superior quality products in a small-sized manufacturing environment, where we respect craftsmanship. ViewZ offers over 180 advanced lens solutions such as Fixed, Vari-Focal and Zoom in both standard and megapixel resolutions for a variety of applications. Each ViewZ lens is backed by our 4-year warranty. Manual Iris An iris that can be manually adjusted for different lighting conditions. This type of lens is normally used for fixed lighting applications or in conjunction with the electronic iris in the camera if the scene lighting level changes. Various Focal Length Focal length is the basic characteristic of a lens and determines how much magnification it provides. The focal length defines the area of the scene that can be viewed with a given sensor size and is expressed in millimeters (mm). ViewZ lenses have many options when it comes to focal length selection to fit your application. C Mount CCTV lenses are available in two different lens mounts. Many of today's cameras can accept either type of lens, but it is important to make sure that camera and lens are compatible and set up properly. C-mount lenses have a flange back distance of 17.526mm vs. 12.5mm for CS-mount lenses. C-mount lenses can be used on CS-mount cameras by utilizing a 5mm adapter or adjusting the camera for C-mount lenses.