Model(型號)YB3018 Focal Length(焦距)3.0mm View Angle(視場角)60° Aperture(有效孔徑)1.8 Back Focal Length (后截距) 3.4mm Lens Construction(鏡頭結構)4G+IR Lens Dimension(外形尺寸)Φ14.0*17.6mm Mount Dimension(安裝尺寸)M12x0.5P Sensor Size(像面尺寸)1/6inch IR Coating (濾光片通過的光波長) 650nm FOCUS(物距) 20cm--∞
