1 Piece 2.8-12mm CCTV Auto Iris Lens. This is a 2.8-12mm F1.4 varifocal zoom auto IRIS lens. Zoom: Manual. Optical Glass Lens. Auto-Iris Lens. Mount Type:CS Mount. Focus: Manual. With high definition image, good color reduction and small distortion, It provides wide and clear vision for your vidicon.
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