Camemake CM_LENS_10645 is a 3.5mm F/3.2 fixed-focus M12 board lens for 1/2.3" sensors, with a 6mm image circle. Rated 8MP, with -5% TV distortion; TTL 20.67mm, IR-cut filter. Specified for low-distortion imaging. Identify and order this Camemake lens as CM_LENS_10645.