MT9P031 Lens 4mm M12 Lens CIL045 f
4.5mm M12 Lens CIL045 for MT9P031
4mm S Mount Lens
MT9P031 Lens 4mm M12 Lens CIL045 f
4.5mm M12 Lens CIL045 for MT9P031
4mm S Mount Lens

Low Distortion 4.5mm M12 Lens|For up to 5MP sensors with 2.2um pixels such as MT9P031

Low Distortion 4.5mm M12 Lens CIL045

The CIL045 is a 4.5mm M12 lens which provides a 70° HFoV on 1/2.3" type sensors. This board lens can be used on up to 1/1.9" sensors and has <1% TV Distortion.
$29.00
Selected Part Number is: CIL045-F3.5-M12A650
Request Volume Pricing

There are 39 units CIL045-F3.5-M12A650 (F/3.5 / M12A / With 650nm IRC Filter) in stock in the US.

There are 136 units CIL045-F3.5-M12ANIR (F/3.5 / M12A / Without Filter) in stock in the US.

Lens Features

Low Distortion

Low distortion for a natural appearing image.

Optical and Mechanical Specification Table
Lens Parameter Performance Detail
Part NumberCIL045
Format Type1/2.3"
EFL4.5mm
F#3.5 Fixed
Resolution3-5MP
Field of View70° @ 6.3mm
Calculate for your sensor using our M12 Lens Calculator
Image Circle7.4mm
Distortion <1% TV
Weight5g
IR Cut-Off FilterP/N With: CIL045-F3.5-M12A650
P/N Without: CIL045-F3.5-M12ANIR
ConstructionHybrid Glass/Plastic, with AL6061 Barrel

Mechanical Layout

4mm m12 Lens
Camera Mechanical Compatibility Table*
Camera/Mount Compatibility
Commonlands Compatible Mount CLA024
e-con Systems Standard S-Mount 9mm-13mm tall holder
Allied Vision Alvium S-Mount Yes
FLIR Blackfly S Board No
iDS uEye LE No
The Imaging Source M12 No
Basler Dart S-Mount No

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

M12 Lenses C Mount Lenses.webp__PID:d39df4c6-9351-4eae-9938-992a7c9a721e

Engineering & Quality Assured

Optical Engineering for M12 Lenses.webp__PID:cabadc1d-9038-478a-9ec1-b9515597d704

US Engineering Support

M12 Lens in the US.webp__PID:de4930ea-2073-44ee-ad75-d40d9d92487e

Easy Global Shipment

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Volume Production Ready

Here are a Few M12 Lenses. Search all 50+ Using Our M12 Lens Calculator

IR Corrected 4.4mm M12 Lens CIL046

CIL046-F2.0-M12A650

IR Corrected 4.4mm M12 Lens CIL046

Wide-Angle 4mm M12 Lens

CIL341-F2.0-M12A650

Wide-Angle 4mm M12 Lens

Low Distortion 7.8mm M12 Lens

CIL078-F2.0-M12A650

Low Distortion 7.8mm M12 Lens

Telephoto 12mm M12 Lens

CIL125-F2.4-M12A650

Telephoto 12mm M12 Lens

Low Distortion 3.0mm M12 Lens

CIL030-F2.1-M12ANIR

Low Distortion 3.0mm M12 Lens

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Fisheye Lens for 1/2.3
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$59.00
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$39.00
Mini M12 Fisheye Lens for Board Mount Cameras
Mini M12 Fisheye Lens for Board Mount Cameras
Mini M12 Fisheye Lens for Board Mount Cameras
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Mini M12 Fisheye Lens for Board Mount Cameras
CIL212-F2.2-M12A660
226°@3.9mm Fisheye M12 Lens
$49.00