Description: This is a 3MP 1/2" 2.8-12mm f 1.6 C aperture focal varifocal manual Iris zoom lens. Suitable for cameras with 1/2" sensor. 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 Vari-focal:2.8-12mm Aperture(F):1.6 Format:1/2" Horizonal Field:99-29 Degree Mount:C Min Object Distance:30 cm MIF:3 Mega Pixel Manual :IRIS , Zoom , Focus Diameter 70 mm x 45 mm Color;Black Material:Metal+Glass Package Includes: 1 Piece 1/2" 2.8-12mm 3MP Manual Iris Zoom Lens
