4mm C-mounted CCTV lens, 1/2", 2 Megapixel, F2.0, low distortion
IMAGE FORMAT 1/2" FOCAL LENGTH 4mm H.F.O.V. 77.4°(H) RESOLUTION 2MP APERTURE F2.0 DISTORTION <-2% MOUNT C B.F.L. 9.50mm IRIS Manual FOCUS Manual ZOOM Fixed M.O.D. 0.1m