Commonlands LLC Product


Model: CIL821-F2.4-M12B650, CIL821-F2.4-M12ANIR

Commonlands LLC

The CIL821 is a 12MP+ 2.1mm miniature S-Mount lens which provides a 125° Horizontal Field of View on 1/2.8" sensors.

Image of 1/2.7

Lens Parameter Performance Detail

Part Number     CIL821

Format Type      1/2.7"

EFL                        2.1mm

F#                          2.4 Fixed

Resolution          12MP+

Field of View     126° @ 5.4mm

                               Calculate using our FoV Calculator

Image Circle      6.5mm

Distortion           <16% TV

Weight                3.5g

Construction     Hybrid Glass/Plastic with AL6061 Barrel

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An M12 lens is a miniature lens with 12mm diameter threads. These lenses are also known as S-Mount Lenses or Board Mount Lenses. M12 lenses are used in robotics, surveillance cameras, video conferencing, and internet of things cameras. Types of M12 lenses include fisheye, wide-angle, no-distortion, and telephoto. Our S-Mount lenses range from 1mm to 50mm focal length and 10° to 230° field of view. M12 lenses can also be used with many CS and C Mount cameras.

Other Products from Commonlands LLC


1/2" Small 7mm M12 Lens for Board Cameras | CIL872

The CIL872 is a 7.2mm F/2.5 M12 lens which provides a 58° Diagonal Field of View on 1/2.3" sensors. This lens is rated for 5MP+ and has a compact lightweight form factor.


1/1.7" 6mm M12 Lens for up to 4K+ 1/1.7" S-Mount Cameras | CIL060

The CIL060 is a 6.0mm M12 lens which provides a 55° HFoV on 1/2.3" type sensors like the IMX477. This board lens can be used on up to 1/1.7" sensors and has <1% TV Distortion.