Camemake CM_LENS_11728 is a 1.1mm F/2.8 fixed-focus M3 board lens for 1/13" sensors, with a 1.3mm image circle. Rated 0.08MP, with a 23° maximum CRA and 1% TV distortion; TTL 2.1mm, IR-cut filter. Identify and order this Camemake lens as CM_LENS_11728.