Camemake CM_LENS_10539 is a 1.84mm F/2.4 fixed-focus M4.5 CSP lens for 1/6" sensors, with a 3.9mm image circle. With a 34.47° maximum CRA and 1.5% TV distortion; TTL 2.545mm, NIR spectral band, IR-cut filter. Specified for scanning. Identify and order this Camemake lens as CM_LENS_10539.