Camemake CM_LENS_11630 is a 2.8mm F/2.2 fixed-focus M12 board lens for 1/2.8" sensors, with a 6.5mm image circle. With a 22° maximum CRA and -11% TV distortion; TTL 21.6mm, IR-cut filter. Identify and order this Camemake lens as CM_LENS_11630.