ITEM NAME:Camera CCTV Pinhole 3.7mm 650nm Lens for HD CCTV Camera M12*0.5 M&O Feature: 1. Model No : PH-3.7MM 2. Focal Length(mm): 3.7mm 3. Format(inch): 1/3 4. Aperture: F2.0 5. Mount: M12*0.5 6. Angle: 83 PACKING DETAILS:.1PC 3.7MM Pinhole Lens. Mount: M12 0.5. Focal Length(mm): 3.7mm. Model No : PH-3.7MM.