100mm M12 Lens for up to 12MP 1/1.7" or 10MP 2/3"
Telephoto 100mm M12 Lens
The CIL100 is a 100mm M12 lens with F/3.6 and is one of the longest 100mm M12 lenses on the market. The long EFL makes this lens great for long range surveillance applications.
In stock — orders before 12 PM PST ship same day
Optical and Mechanical Specification Table
| Lens Parameter | Performance Detail |
|---|---|
| Part Number | CIL100 |
| EFL | 100.0 |
| F# | 3.6 |
| Resolution | 12MP (1.85um) |
| Field of View | 5° @ 8.8mm Im.Circ. — Calculate FoV for your sensor |
| Image Circle | 11mm |
| Distortion | -0.001 |
| Weight | 6.7g |
| IR Cut-Off Filter | PN With: CIL100-F3.6-M12A650 PN Without: CIL100-F3.6-M12ANIR |
| Construction | All Glass, Metal |
Mechanical Variants
| Variant | Description |
|---|---|
| M12A | No Ingress Protection, BBAR on Lens 1 Surface 1, AL6061 Cap+Barrel |
Camera Mechanical Compatibility Table*
| Camera/Mount | Compatibility |
|---|---|
| Commonlands CLA024 | CLA024 |
| e-con Systems S-Mount | With Included Al6061 Lens 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.
Frequently asked questions
What sensors does the CIL100 100mm M12 lens support?
The CIL100 covers up to 1/1.7 inch or 2/3 inch sensors and resolves 12MP at 1.85μm pixel pitch. Its listed image circle is 11mm.
What part numbers are available for the CIL100?
The page lists CIL100-F3.6-M12A650 with a 650nm IRC filter and CIL100-F3.6-M12ANIR without a filter. Both are F/3.6 M12A variants.
What is the field of view of the CIL100?
The CIL100 gives a 5° field of view at the 8.8mm image height. It is a narrow-field telephoto M12 lens, not a general-purpose board lens.
Is the CIL100 waterproof?
No. The M12A variant is listed with no ingress protection. Use it inside a protected camera housing if the system will see moisture or dust exposure.
What camera mounts are compatible with the CIL100?
The Commonlands CLA024 holder is one compatible mount. The page also lists e-con Systems S-Mount with the included AL6061 holder, Allied Vision Alvium, FLIR Blackfly S Board, iDS uEye LE, The Imaging Source M12, and Basler Dart S-Mount compatibility.
Does the CIL100 ship same day from the US?
Yes. In-stock orders placed before 12 PM PST ship same day from the Commonlands San Diego warehouse.
Similar M12 Lenses (S-Mount Lenses) for Embedded Machine Vision
About Commonlands
Commonlands LLC designs and manufactures precision M12, C-mount, and M8 lenses for machine vision, robotics, and embedded camera systems. Based in San Diego, California, we stock inventory for same-day shipping and provide direct access to US-based optical engineers. Whether you need a single prototype lens or production volumes of 25,000+, our team supports the full lifecycle from optical design consultation through volume fulfillment.
Need help selecting the right lens for your camera module?
Contact our US-based Optical Engineers.