Commonlands LLC Product
Member Since 2022
Commonlands offers high-performance cost-effective M12 lenses, C-Mount Lenses, and related accessories. ISO9001 Certified. Volume discounts. Worldwide shipping. Lenses used with Raspberry Pi HQ cameras.
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Optics / Lenses / Filters Optics / Lenses / Filters
22mm Telephoto M12 Lens
Model: CIL121-F2.8-M12A650, CIL121-F2.8-M12ANIR
The CIL121 is a 21.8mm M12 lens for up to 12MP+ 1/1.8" sensors.
Telephoto 21.8mm M12 Lens
The CIL121 is a 21.8mm M12 lens for up to 12MP+ 1/1.8" sensors. This lens is originally optimized for finite conjugate imaging, making it good for machine vision applications.
Telephoto Field of View: A long 21.8mm EFL is suitable for machine vision and telephoto applications.
Finite Conjugate Optimized: Optimized for 500mm working distance ensures good performance from infinity down to 50mm.
Large Format: Suitable for large format sensors up to 1/1.7" such as IMX226 and AR0821.
| Lens Parameter | Performance Detail |
|---|---|
| Part Number | CIL121 |
| Format Type | 1/1.7" |
| EFL | 21.8mm |
| F# | 2.8 Fixed |
| Resolution | 12MP |
| Field of View | 18° @ 7.0mm Calculate for your sensor using our M12 Lens Calculator |
| Image Circle | 9.4mm |
| Distortion | ~1% |
| Weight | 6.8g |
| IR Cut-Off Filter | P/N With: CIL121-F2.8-M12A650 P/N Without: CIL121-F2.8-M12ANIR |
| Construction | All-Glass |
Other Products from Commonlands LLC
>1/2 inch 16mm IR-Corrected M12 Lens
The CIL161 is an IR Corrected 16mm M12 lens for up to 1/2" 5MP sensors such as the OX05B1S. The F/2.0 and IR correction make this a good lens for day/night imaging.
