A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.

Low Distortion 3.3mm M12 Lens for up to 1/1.9" such as IMX317 and IMX179

No Distortion 3.3mm M12 Lens

The CIL033 is a 3.3mm no-distortion M12 lens which provides a 88° Horizontal Field of View on 1/2.3" sensors. The 14MP+ resolution and wide-angle output makes the CIL033 ideal for drone and video conferencing applications.
$39.00
Selected Part Number is: CIL033-F2.8-M12A650
Request Volume Pricing

There are 24 units CIL033-F2.8-M12A650 (F/2.8 / M12A / With 650nm IRC Filter) in stock in the US.

There are 95 units CIL033-F2.8-M12ANIR (F/2.8 / M12A / Without Filter) in stock in the US.

There are 26 units CIL033-F5.0-M12A650 (F/5.0 / M12A / With 650nm IRC Filter) in stock in the US.

Lens Features

Wide-Angle FoV

Create a camera with a wide Field of View of 88° horizontally on 1/2.3" sensors

 14MP+ Resolution

Optical Resolution suitable for 1.55um or smaller pixels.

No Distortion

<3% distortion and wide angle FoV results in a normal appearing image.

Optical and Mechanical Specification Table
Lens Parameter Performance Detail
Part NumberCIL033
Format Type1/1.9"
EFL3.3mm
F#2.8 Fixed
Resolution14MP
Field of View88° @ 6.3mm image circle
Calculate for your sensor using our M12 Lens Calculator
Image Circle8.6mm
Distortion 2% TV
Weight6g
IR Cut-Off FilterP/N With: CIL033-F2.8-M12A650
P/N Without: CIL033-F2.8-M12ANIR
ConstructionHybrid Glass/Plastic with Aluminum Barrel
Mechanical Variants
Variant Description
"M12A" No Ingress Protection, BBAR on Lens 1 Surface 1, AL6061 Cap+Barrel

Mechanical Layout

A Wide Angle No Distortion 3mm M12 Lens with 3.3mm Focal Length
Camera Mechanical Compatibility Table*
Camera/Mount Compatibility
Commonlands Compatible Mount CLA018
e-con Systems Standard S-Mount 7mm-10 tall holder
Allied Vision Alvium S-Mount Yes
FLIR Blackfly S Board No
iDS uEye LE Rev1.1: No, Rev1.2: No
The Imaging Source M12 No
Basler Dart S-Mount Please submit Inquiry to Basler

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

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Engineering & Quality Assured

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

US Engineering Support

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Easy Global Shipment

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Volume Production Ready

A few Similar Low Distortion S-Mount Lenses. Search all 50+ M12 Lenses

Performance Benchmark

Objectively characterizing the performance of a camera requires dozens of different metrics. While all of these are looked at by professional camera engineers, many are unnecessary for hobbyist component selection when a predetermined image sensor issued. For entry level camera engineering sake, we recommend starting with four first order system performance metrics: sharpness, color, shading and field of view. 

Resolution / Sharpness (sSFR)

Coming Soon