JETSECAM Starlight Lens 3MP 4mm Fixed Aperture F1.2 for Sony IMX290/IMX291 IP Camera

1.lens material is glass and metal,no plastic. 2.lens can be used for high temperature and cold environment(-20 to 60). 3.lens has 3MP resolution,1/2.5 inch,it can be supported by SONY IMX290/IMX291 STARVIS Sensor. 4.the japanese optorun coating machine for muti-layer coating has excellent transmittance,effectively eliminate stay light and halo features. 5.lens has very wide angle MAX 120 degree(1/2.5 Inch diagonal). 6.lens has IR Function,it can be used in the night. 7.lens has very precision BFL,It's ensure that no loss of focal length in the night. 8.lens has large aperture F1.2,it supports Ultra Starlight Camera,makes colourful image in night!