Camemake CM_LENS_11749 is a 3mm F/2.8 fixed-focus M4.5 board lens for 1/5" sensors, with a 3.8mm image circle. Rated 2MP, with a 27° maximum CRA and 1% TV distortion; TTL 3.4mm, IR-cut filter. Identify and order this Camemake lens as CM_LENS_11749.