No-Distortion 4.4mm M12 Lens : 10MP sensors with 1.55μm pixels such as IMX214, IMX477

The CIL043 is a 4.4mm M12 lens with -0.4% TV distortion at the 6.3mm image circle. On 1/2.3 inch sensors such as the IMX214 and Sony IMX477, it delivers a 71° x 57° field of view with straight lines that stay straight enough for inspection and measurement work. On the Onsemi AR0521 it delivers a 66° x 52° field of view.

The lens uses a fixed F/3.2 aperture and resolves 10MP at 1.55μm pixel pitch. That aperture is slower than some wide M12 options, but the trade is useful because you gain depth of field instead of chasing brightness you may not need. The hybrid glass and plastic design in an aluminum barrel keeps weight at 8g. You can check working distance the depth of field calculator

The M12B variant ships IP67 sealed with BBAR coating. Order CIL043-F3.2-M12B650 with 650nm IR cut for daylight, or CIL043-F3.2-M12BNIR without a filter for NIR applications. An M12A variant at F/4.5 is also available when depth of field matters more than light gathering.

The lens mounts to Commonlands CLA018 lens holders with 13mm standoff. It is compatible with e-con Systems, Allied Vision Alvium, FLIR Blackfly S, iDS uEye LE, The Imaging Source, and D3 Engineering camera modules.

Commonlands ships this lens same day from San Diego for orders placed before 12 PM PST. Over 200 units of the M12B NIR variant are currently in US stock.