... -8mm, wide angle 2) 1/2.5", CS mount 3) F1.4, Auto iris 4) IR, 3MP, Aspherical TLV2808DF14IRMP is a ... No.TLV2808DF14IRMPImage size (CCD type)1/2.5"Aperture(F)F1.4-360Focal length2.8mm-8mmCamera mount CSBack focal length7.93mmOperationIrisDirect ...