Description: This is a FL 2.8-12mm varifocal manual Iris zoom lens. It is most commonly used for Close Circuit Televsion Cameras Security IP cameara. As replacement part for CCTV secure camera system. With fine workmanship and professional-grade material, it features good hand feeling, excellent work performance, excellent for long-term use. With high definition image, good color reduction and small distortion, It provides wide and clear vision for your vidicon. Specification: Product Name:Manual Iris Lens Fit for CCTV / Security IP Camera Focal Length:2.8-12mm Horizonal Field:99-28 Degree Aperture(F):1.4 Mount:CS Format :1/3-inch Operation: Iris: Manual Focus: Manual Zoom: Manual Dimension (Without Cap):73 x 38 Mm (L x D) Package Includes: 1 Piece 2.8-12mm F1.4 CS Mount CCTV Lens
