Enhance Your Embedded Vision System

Commonlands is where engineers, managers, and hobbyists learn about optics, find new lenses, and design their vision systems.

Find a Lens and Sensor CombinationContact Us About Your ProjectContact Us About Your Project

Get Started With Our Free Camera Calculators 

Design Your Camera with Online Calculators

Wondering how to calculate the field of view or depth of field? Our calculators help you determine which lens and image sensor combination is optimal. 

Lens Focal Length Calculator. EFL Calculator.
Camera Angle of View Calculator. Camera AoV Calculator.
Camera Depth of Field Calculator. DoF Calculator.
An FoV Calculator for Vision System Cameras
Lens Focal Length Calculator. EFL Calculator.
Camera Angle of View Calculator. Camera AoV Calculator.
Camera Depth of Field Calculator. DoF Calculator.
An FoV Calculator for Vision System Cameras

Find A Lens For Your Project Using our Advanced M12 Lens Calculator

Start with Off-the-Shelf Lenses for Your Prototype

We provide cost-effective M12 lenses and CS mount lenses to help you get started quickly. Our M12 lens calculator provides the Field of View of our lenses on any sensor.

An M12 lens is a small lens for 12mm diameter threaded mounts. Our lenses range from 1mm to 25mm EFL and include fisheye, wide-angle, and no-distortion lenses.

Find a M12 lens
CS Mount LensesCS Mount Lenses

CS mount lenses are common in surveillance and machine vision systems. Our lenses range from 2.5mm to 16mm and span fisheye, wide-angle, and zoom options.

Find a CS Mount Lens

Robotics

Computer Vision Camera Lenses

Find a lens suitable for your custom robotics project. Example use-cases include warehouse automation robotics, and agricultural drones.

Video Conferencing

Teleconferencing Camera Lenses

Enhance your video-conferencing camera with high resolution low distortion lenses. Examples include medical telepresence and huddle room cameras.

Surveillance

Wide-Angle Cameras

Customize your OEM Camera. Examples include retail traffic measurement cameras and building occupancy counters.

Find a Lens Using Our M12 Lens Calculator Or By Browsing 20+ Below

Low Distortion 1.8mm M12 Lens

CIL018-F2.8-M12IR

135° 4K+ low distortion M12 lens for IMX335 and AR0521
135° 4K+ low distortion M12 lens for IMX335 and AR0521
135° low distortion S-Mount Lens
No Distortion Wide Angle M12 Lens
$39.00

Low Distortion 2.2mm M12 Lens

CIL023-F1.8-M12IR

Low Distortion Wide Angle M12 Lens 2mm
Low Distortion Wide Angle M12 Lens 2mm
Wide Angle Low Distortion 2mm S-Mount Lens CIL023
2mm M12 Lens Low Distortion
2mm M12 Lens Wide Angle No Distortion
$39.00

Low Distortion 2.7mm M12 Lens

CIL027-F2.8-M12IR

2.7mm M12 Lens for IMX226
2.7mm M12 Lens for IMX226
A 2.7mm M12 Lens for S-Mount FLIR
Arducam IMX477 2.7mm M12 Lens
$39.00

IP67+ No Distortion 3.2mm Lens

CIL034-F2.7-M12IP660

IP65 M12 Lens
IP65 M12 Lens
IP67 M12 Lens
IP67 FLIR S-Mount Lens M12 Lens
$49.00

Large Format 3.5mm M12 Lens

CIL334-F2.2-M12A660

3.5mm M12 Lens for IMX226 AR0821 IMX537
3.5mm M12 Lens for IMX226 AR0821 IMX537
S-Mount Drone Lens for Wide Angle IMX226
Wide Angle Drone Lens for IMX226
$39.00

Low Distortion 6.0mm M12 Lens

CIL060-F2.8-M12IR

A 6mm M12 lens for 4K+ sensors
A 6mm M12 lens for 4K+ sensors
A 6mm cctv lens for raspberry pi HQ
A 6mm S-Mount lens for 1/1.8
Low Distortion 6.0mm M12 Lens
$29.00

Telephoto 12mm M12 Lens

CIL125-F2.4-M12IR

Telephoto 12mm M12 Lens
Telephoto 12mm M12 Lens
Telephoto M12 Lens 12mm
Telephoto 12mm M12 Lens
Telephoto 12mm S-Mount Lens
$29.00

195°@4.7mm Fisheye M12 Lens

CIL216-F2.0-M12A650

Fisheye Lens for 1/2.3
Fisheye Lens for 1/2.3
M12 Fisheye Lens for 20MP cameras
195 degree S Mount Lens for AR1820HS
$59.00

185°@8.2mm Fisheye M12 Lens

CIL227-F2.5-M12A660

Wide Angle Fisheye Lens for S Mount
Wide Angle Fisheye Lens for S Mount
Fisheye Wide Angle M12 Lens
Board Mount Lens Wide Angle Fisheye
$49.00

Telephoto 26mm M12 Lens

CIL260-F2.0-M12IR

25mm M12 Lens
25mm M12 Lens
25mm S Mount Lens
25mm lens for FLIR Cameras
$59.00

210°@3.3mm Fisheye M12 Lens

CIL211-F2.0-M12IR

210deg M12 Mini Fisheye Lens
210deg M12 Mini Fisheye Lens
210deg M12 Fisheye Lens
S mount Fisheye Lens 1mm
$49.00

226°@3.9mm Fisheye M12 Lens

CIL212-F2.0-M12IR

Mini M12 Fisheye Lens for Board Mount Cameras
Mini M12 Fisheye Lens for Board Mount Cameras
S-Mount Fisheye Lens
Arducam Mini Fisheye Lens
Mini Fisheye 1mm M12 Lens
$49.00
135° 4K+ low distortion M12 lens for IMX335 and AR0521
135° 4K+ low distortion M12 lens for IMX335 and AR0521
135° low distortion S-Mount Lens
No Distortion Wide Angle M12 Lens
CIL018-F2.8-M12IR
Low Distortion 1.8mm M12 Lens
$39.00
Low Distortion Wide Angle M12 Lens 2mm
Low Distortion Wide Angle M12 Lens 2mm
Wide Angle Low Distortion 2mm S-Mount Lens CIL023
2mm M12 Lens Low Distortion
2mm M12 Lens Wide Angle No Distortion
CIL023-F1.8-M12IR
Low Distortion 2.2mm M12 Lens
$39.00
2.7mm M12 Lens for IMX226
2.7mm M12 Lens for IMX226
A 2.7mm M12 Lens for S-Mount FLIR
Arducam IMX477 2.7mm M12 Lens
CIL027-F2.8-M12IR
Low Distortion 2.7mm M12 Lens
$39.00
IP65 M12 Lens
IP65 M12 Lens
IP67 M12 Lens
IP67 FLIR S-Mount Lens M12 Lens
CIL034-F2.7-M12IP660
IP67+ No Distortion 3.2mm Lens
$49.00
3.5mm M12 Lens for IMX226 AR0821 IMX537
3.5mm M12 Lens for IMX226 AR0821 IMX537
S-Mount Drone Lens for Wide Angle IMX226
Wide Angle Drone Lens for IMX226
CIL334-F2.2-M12A660
Large Format 3.5mm M12 Lens
$39.00
A 6mm M12 lens for 4K+ sensors
A 6mm M12 lens for 4K+ sensors
A 6mm cctv lens for raspberry pi HQ
A 6mm S-Mount lens for 1/1.8
Low Distortion 6.0mm M12 Lens
CIL060-F2.8-M12IR
Low Distortion 6.0mm M12 Lens
$29.00
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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Customization Available

M12 Lens provider

Low Cost Global Shipment

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