... 520TVL ,420TVL 3)bracket included. Ir waterproof all-in-one camera,ZD-CW388 1)CCD board: 1/3 Sony 2)resolution: 540TVL,520TVL ,420TVL ... 1.2KGCCD board : 1/3SONYResolution : 540TVL,520TVL ,420TVLLens: 8mm ,16mm CS Lens CS Lens (Other lens is also available)Ir lights: ?5 ... 36 IRsIr distance: 30~40 meter case: metal case , waterproof all-in-one cameraBracket: with new bracket ...