Camemake CM_LENS_10118 is a 5.19mm F/2.4 fixed-focus M12 board lens for 1/3" sensors, with a 6.2mm image circle. With a 5.4° maximum CRA; TTL 22.09mm. Specified for Security and surveillance, Car Safety, Smart Home. Identify and order this Camemake lens as CM_LENS_10118.