Camemake CM_LENS_11903 is a 12mm F/2.0 fixed-focus M12 board lens for 1/1.8" sensors. Rated 8MP, with a 7.7° maximum CRA and -3.1% TV distortion; TTL 24.12mm. Specified for low-distortion imaging. Identify and order this Camemake lens as CM_LENS_11903.