Lens Features
Wide-Angle FoV
A wide, yet normal, 77° HFoV on 1/2.3" sensors.
12MP+ Resolution
MTF suitable for 12MP 1/2.5" and 14MP+ 1/2.3" sensors.
No Distortion
0% TV distortion for an outstanding normal image.
| Lens Parameter | Performance Detail |
|---|---|
| Part Number | CIL039 |
| Format Type | 1/1.8" |
| EFL | 3.9mm |
| F# | 2.8 Fixed |
| Resolution | 12MP+ |
| Field of View | 77° @ 6.2mm Calculate for your sensor using our M12 Lens Calculator |
| Image Circle | 8.7mm |
| Distortion | <0.2% |
| Weight | 7.0g |
| IR Cut-Off Filter | P/N With: CIL039-F2.8-M12A650 P/N Without: CIL039-F2.8-M12ANIR |
| Optical Construction | Hybrid Glass/Plastic |
| Variant | Description |
|---|---|
| "M12A" | No Ingress Protection, BBAR on Lens 1 Surface 1, AL6061 Cap+Barrel |
Mechanical Layout
| Camera/Mount | Compatibility |
|---|---|
| Commonlands Compatible Mount | CLA018 |
| e-con Systems Standard S-Mount | 7mm-11mm tall mount |
| Allied Vision Alvium S-Mount | Yes |
| FLIR Blackfly S Board | Yes |
| iDS uEye LE | Rev1.1: Yes, Rev1.2: After removing glass |
| 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.
Inspected in the US
US Engineering Support
Customizations Available
Global Shipment
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