... .Focal length 15mm,1/3 inch,M12*0.5 mount,F1.6 aperture fisheye lens 3.MOQ:1 pc 2012 new designed ... used in board camera.Specification: Model Number ABF-B1516MP Focal Length(mm) 15mm Aperture(F) 1.6 Format(inch) 1 ... MOD(m) 0.3 Dimension(mm) Φ12*14.6 Net Weight(g) 5.00 Character Fixed ABF MTV lens/fisheye lens ... ,2.8mm,3.6mm,6mm,8mm,12mm,16mm) Certificate: 2012 new designed 15mm cctv pinhole lens mount m12