uxcell F2.0 12mm CS Lens Fixed IRIS Surveillance CCTV Camera Product Name: CCTV Lens Image Format: 1/3"; Mount: 12 * 0.5mm Focus Length: 12mm; Aperture: F2.0; Angle of View: 29 Angle Size: 14 x 14mm(D*H); Weight: 5g Package Content: 1 x 12mm CCTV Lens