Features:

1.8mm 170° wide angle board lense for CCTV cameras has standard M12x0.5 thread,

suitable for both 1/3" and 1/4" CCD chipsets, with an aperture of F2.0.

Standard M12x0.5 thread

Image format for both 1/3" and 1/4" CCD

Specifications:

Angle of View: 170°

Focal Length: 1.8mm

Back Focal Length: 5.44mm

Format: 1/3", 1/4" Mount thread : 12x 0.5

Packing list:

1x 1.8mm wide angle Lens for IR CCTV Camera