Wide Angle M12 Lens
Wide Angle S-Mount Lens
AR0820 M12 Lens
Wide Angle M12 Lens
Wide Angle S-Mount Lens
AR0820 M12 Lens

4.4mm FΘ M12 Lens for up to 2/3" such as IMX490 and OS08A10

Wide-Angle 4.4mm M12 Lens

The CIL344 is a wide-angle 4.4mm M12 lens provides 100° Horizontal Field of View on 1/1.8" sensors. The F/2.7 version is 12MP resolution with 9.3mm image circle and F/1.8 version is 5MP with 11.1mm image circle. The all-glass all-metal construction makes this lens optimal for applications requiring thermal stability.
$49.00
Selected Part Number is: CIL344-F1.9-M12B660
Request Volume Pricing

There are 45 units CIL344-F1.9-M12B660 (F/1.9 / M12B / With 660nm IRC Filter) in stock in the US.

There are 48 units CIL344-F1.9-M12BNIR (F/1.9 / M12B / Without Filter) in stock in the US.

There are 25 units CIL344-F2.7-M12B660 (F/2.7 / M12B / With 660nm IRC Filter) in stock in the US.

There are 42 units CIL344-F2.7-M12BNIR (F/2.7 / M12B / Without Filter) in stock in the US.

Lens Features

Large Image Circle

Suitable up to 14MP 1/1.7" cameras (AR0820) with a 10mm+ image circle.

Low F/#

All-glass all-metal design, with <0.1% FΘ distortion.

IP69K Variant Available

Variant "B" is IP69K  for exterior applications and dust / water resistance.

Optical and Mechanical Specification Table
Lens Parameter Performance Detail
Part NumberCIL344
Format Type2/3"
EFL4.4mm
F#1.9 and 2.7 variants available
ResolutionF/1.9: 3-5MP
F/2.7: 14MP+
Field of View100° @ 7.7mm image circle
Calculate for your sensor using our M12 Lens Calculator
Image Circle11.0mm
Distortion 0% F-Θ
Weight8.0g
IR Cut-Off FilterOptional
ConstructionAll Glass, Aluminum

Mechanical Layout

4mm M12 Lens F-theta
Camera Mechanical Compatibility Table*
Camera/Mount Compatibility
Commonlands Compatible Mount CLA020
e-con Systems Standard S-Mount 15mm tall holder
Allied Vision Alvium S-Mount Yes
FLIR Blackfly S Board Yes
iDS uEye LE Yes
The Imaging Source M12 Yes
Basler Dart S-Mount Yes

*Mechanical compatibility only, assuming the standard M12x0.5 lens mount provided by the camera manufacturer. Please check optical compatibility separately.

M12 Lenses Inspected in the USA.

Inspected in the US

Camera Design Customer Support Based in the USA.

US Engineering Support

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Customizations Available

M12 Lens provider

Global Shipment

Here are a Few Other Large Format Lenses. Or, Search all 50+  M12 Lenses

Low Distortion 3.0mm M12 Lens

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Low Distortion 3.0mm M12 Lens

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F-theta Wide-Angle 4mm M12 Lens

Wide-Angle 4.4mm M12 Lens

CIL344-F1.9-M12B660

Wide-Angle 4.4mm M12 Lens

IR Corrected 4.4mm M12 Lens

CIL046-F2.0-M12A650

IR Corrected 4.4mm M12 Lens

Large Format 5.5mm M12 Lens

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Large Format 5.5mm M12 Lens

Low Distortion 5.8mm M12 Lens

CIL058-F2.2-M12A650

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Low Distortion 6.8mm M12 Lens

Low Distortion 7.8mm M12 Lens

CIL078-F2.0-M12A650

Low Distortion 7.8mm M12 Lens
3mm m12 lens
3mm m12 lens
CIL030-F2.1-M12A650
Low Distortion 3.0mm M12 Lens
$59.00
A 4mm M12 Lens which is 14MP and F-theta | CIL340
A 4mm M12 Lens which is 14MP and F-theta | CIL340
A wide-angle 4mm S-Mount Lens
4mm Wide-Angle M12 Lens CIL340
CIL340-F2.0-M12A650
F-theta Wide-Angle 4mm M12 Lens
$89.00
Wide Angle M12 Lens
Wide Angle M12 Lens
Wide Angle S-Mount Lens
AR0820 M12 Lens
CIL344-F1.9-M12B660
Wide-Angle 4.4mm M12 Lens
$49.00
5mm M12 Lens for IMX334
5mm M12 Lens for IMX334
5mm M12 Lens IMX334
5mm S Mount Lens IMX334
CIL046-F2.0-M12A650
IR Corrected 4.4mm M12 Lens
$79.00
6mm M12 Lens CIL056
6mm M12 Lens CIL056
6mm S Mount Lens
Econsystems See3Cam_CU8a
CIL056-F2.4-M12A650
Large Format 5.5mm M12 Lens
$39.00
6mm M12 Lens for IMX226
6mm M12 Lens for IMX226
6mm S Mount Lenses IMX226 IMX334
CIL058-F2.2-M12A650
Low Distortion 5.8mm M12 Lens
$79.00