Commonlands LLC Product
1/2.5 inch Low Distortion Wide-Angle 1.8mm M12 Lens
Model: CIL018-F2.8-M12A650, CIL018-F2.8-M12ANIR, CIL018-F2.8-M12B650, CIL018-F2.8-M12BNIR
The CIL018 is a 1.8mm wide-angle M12 lens provides a 125° Horizontal Field of View on a 1/2.5" sensor. This lens is rated for 8MP+ and is one of the lowest distortion 130°+ M12 lenses on the market.

Low Distortion 1.8mm M12 Lens
The CIL018 is a 1.8mm wide-angle M12 lens provides a 125° Horizontal Field of View on a 1/2.5" sensor. This lens is rated for 8MP+ and is one of the lowest distortion 130°+ M12 lenses on the market.
Ultra Wide-Angle FoV: One of Widest Angle Low Distortion M12 Lenses on the Market.
4K+ Resolution: MTF suitable for 4K+ 1/2.5" sensors resulting from multiple aspheres.
Low Distortion: A low amount of distortion makes objects appear normal.
Lens Parameter Performance Detail
Part Number | CIL018 |
Format Type | 1/2.5" |
EFL | 1.8mm |
F# | 2.8 Fixed |
Resolution | 6-8MP, 1.85μm |
Field of View | 128° @ 6.5mm Calculate for your sensor using our M12 Lens Calculator |
Image Circle | 6.8mm as designed, 7.1mm maximum |
Distortion | -14% |
Weight | 8g |
IR Cut-Off Filter | P/N With: CIL018-F2.8-M12A650 P/N Without: CIL018-F2.8-M12ANIR P/N With: CIL018-F2.8-M12B650 |
Construction | 5G2P |
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