compatible with any automatic iris lens, synchronization, automatic white balance New Waterproof Camera 1. Features:SG-2119S : 1/4" Sharp ... CCD, 400TVL, 4-9mm manual VF lens, 36pcs 5 ... 1/3" Sony CCD, 420TVL, 4-9mm manual VF lens, 36pcs 5" IR, view distance 30M, with sun ... RateIP67Power SupplyDC12V, 400mA (IR on) 30M Waterproof Camera with VF Lens