M12 2.8mm F1.2 Is a fixed lens with 107° horizontal field of view (HFoV) and a 56° vertical field of view (VFoV). It is an optional lens for AXIS M3905-R and AXIS P3905-R Mk III network cameras. M12 Lenses come in different focal length ranging from wide angle to tele angle. The lens has an IR-coating for optimal color reproduction.