Wide-Angle 3mm M12 Lens for up to 1/2.3" such as IMX477 and IMX577.
Wide-Angle 3.2mm M12 Lens
The CIL391 is a wide-angle 3mm M12 lens which provides 119° Horizontal Field of View on 1/2.3" sensors. This 12MP+ lens provides an image comparable to a GoPro camera.
In stock — orders before 12 PM PST ship same day
Merkmale des Objektivs
10MP-12MP
Crisp Images for demanding 1.4um pixel size
Tabelle der optischen und mechanischen Spezifikationen
| Objektiv Parameter | Leistung Detail |
|---|---|
| Teil Nummer | CIL391 |
| EFL | 3.25 |
| F# | 2.8 |
| Sichtfeld | 154° @ 7.9mm image circle — Calculate FoV for your sensor |
| Bildkreis | 7.9mm |
| Verzerrung | -16% TV |
| Gewicht | 5g |
| IR-Cut-Off-Filter | Optional |
| Bauwesen | All-Glass |
| Chief Ray Angle | 13.9° |
Tabelle zur mechanischen Kompatibilität der Kamera*
| Kamera/Mount | Kompatibilität |
|---|---|
| Commonlands CLA024 | CLA024 |
| e-con Systems S-Mount | 12-15mm tall mount |
| D3 Engineering | Ja |
| iDS XLS | Ja |
| Allied Vision | Ja |
| Basler Dart | Ja |
| Die Bildgebungsquelle M12 | Ja |
| Raspberry Pi HQ M12 | Ja |
*Nur mechanische Kompatibilität, unter der Annahme, dass der Standard M12x0,5 Objektivanschluss vom Kamerahersteller bereitgestellt wird. Bitte prüfen Sie die optische Kompatibilität separat.
Frequently asked questions
What sensors work with the CIL391 GoPro replacement lens?
The CIL391 supports 1/2.3\" sensors including the Sony IMX477 and IMX577, resolving 12MP at 1.55μm pixel pitch. The 7.9mm image circle fully covers 1/2.3\" format.
How wide is the CIL391 field of view?
154° total field of view at the 7.9mm image circle. On 1/2.3\" sensors, this gives you wide-angle coverage comparable to a GoPro camera module.
How much distortion does the CIL391 have?
The CIL391 has -16% TV barrel distortion. This is expected for a 154° wide-angle lens and can be corrected in software using standard lens distortion models.
Is the CIL391 compatible with the Raspberry Pi HQ Camera?
Yes. The CIL391 is mechanically compatible with the Raspberry Pi HQ Camera M12 mount. The Commonlands CLA024 holder is also an option for custom integration.
Does the CIL391 wide-angle M12 lens ship same day?
Yes. Commonlands ships all in-stock M12 lenses same day from San Diego, California for orders placed before 12 PM PST.
What filter options are available for the CIL391?
Three variants are available: CIL391-F2.2-M12ABR650 (blue-glass reflective 650nm IRC), CIL391-F2.8-M12A660 (standard 660nm IRC), and CIL391-F2.8-M12ANIR (no filter for NIR applications).
Similar M12 Lenses (S-Mount Lenses) for Embedded Machine Vision
Über 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.