Desc:1/2.7" F1.8 4mp 2.8-12mm DC auto iris cs mount csmount cctv varifocal zoom lens for 1/2.7 inch formatSpecificationFocal Length:2.8-12mmResolution:4MPI...
Desc:1/2.7" F1.8 4mp 2.8-12mm DC auto iris cs mount csmount cctv varifocal zoom lens for 1/2.7 inch formatSpecificationFocal Length:2.8-12mmResolution:4MPI...