IP67 M12 Miniature Fisheye Lens \| 168°@6.0mm and 5MP up to 1/1.7" such as AR0521

188°@6.6mm IP67 M12 어안 렌즈

CIL222는 6.6mm 이미지 서클에서 188°의 화각을 제공하는 2.2mm M12 렌즈입니다. 이 렌즈는 완전 유리 및 완전 금속 구조이며, IP67 등급으로 밀폐되어 있고 AR0234와 같은 2MP-5MP 센서에 적합합니다.
$39.00

288pcs CIL222-F2.0-M12A650 (F/2.0 / M12A / With 650nm IRC Filter) in stock in the US

286pcs CIL222-F2.0-M12ANIR (F/2.0 / M12A / Without Filter) in stock in the US

149pcs CIL222-F4.0-M12A650 (F/4.0 / M12A / With 650nm IRC Filter) in stock in the US

In stock — orders before 12 PM PST ship same day

렌즈 기능

IP69K 가능

렌즈를 외부 요소에 직접 노출하여 외부에서 사용할 수 있습니다.

소형 크기

16.7mm TTL을 지원하여 소형 애플리케이션에 적합합니다.

광학 및 기계 사양 테이블

렌즈 파라미터 성능 상세 정보
부품 번호CIL222
EFL2.2
F# 2.0
해상도5-6MP, 1.85μm
시야각168° @ 6.0mm image circle — Calculate FoV for your sensor
이미지 서클6.2mm
왜곡-6.8% F-Θ @ 6.0 image circle
무게4.8g
IR 컷오프 필터P/N (필터 포함): CIL222-F2.0-M12A650
P/N (필터 미포함): CIL222-F2.0-M12ANIR
구조All Glass, 알루미늄

기계적 변형들

변형 설명
M12A IP69K, 렌즈 1 면 1에 BBAR 적용, AL6061 캡+버렐

기계 레이아웃

카메라 기계적 호환성 표*

*카메라 제조업체에서 제공하는 표준 M12x0.5 렌즈 마운트를 전제로 한 기계적 호환성입니다. 광학 호환성은 별도로 확인하시기 바랍니다.

Same Day Ship by 12 PM PST
US-Based Optical Engineering Support
25,000+ Stock in California
100% MTF Tested

Frequently asked questions

What sensors work with the CIL222 fisheye M12 lens?

The CIL222 supports sensors up to 1/1.7 inch format at 5–6MP resolution with 1.85μm pixel pitch, including the ON Semiconductor AR0521 and AR0234. The 6.2mm image circle covers those sensor diagonals.

What is the field of view of the CIL222?

The CIL222 gives 168° field of view at a 6.0mm image circle. Its -6.8% F-Θ distortion keeps pixel displacement close to linear with angle, which simplifies dewarping in panoramic and navigation systems.

Is the CIL222 weatherproof for outdoor cameras?

Yes. The M12A variant is IP69K rated, so it is sealed against high-pressure washdown, dust, and submersion. The all-glass, all-metal construction also holds focus through outdoor temperature swings.

What is the difference between the F/2.0 and F/4.0 CIL222 variants?

The CIL222-F2.0 variant collects more light for low-light and high-frame-rate work. The CIL222-F4.0 variant gives you greater depth of field, but you give up light throughput. Use our depth of field calculator at depth of field calculator to compare the tradeoff.

Does the CIL222 M12 fisheye lens ship from the United States?

Yes. Commonlands ships all in-stock lenses same day from San Diego, California for orders placed before 12 PM PST.

What cameras are compatible with the CIL222?

The CIL222 works with Commonlands CLA018 lens holders and e-con Systems S-mount boards using 7–9mm tall mounts. Allied Vision Alvium, FLIR Blackfly S, iDS uEye LE, and The Imaging Source cameras are not mechanically compatible with this lens.

The CIL222 is a 2.2mm fisheye M12 lens that gives you 168° at a 6.0mm image circle. At F/2.0, with all-glass all-metal construction and a 4.8g weight, it fits applications that need nearly full-scene coverage without a bulky front end. The lens resolves 5–6MP at 1.85μm pixel pitch on sensors up to 1/1.7" format like the AR0521.

Distortion is -6.8% F-Θ at the 6.0mm image circle. For a 168° fisheye, that is well controlled, and the near-linear F-theta behavior makes dewarping easier in a vision pipeline. The 6.2mm image circle also gives you a little margin beyond the nominal 6.0mm spec. This lens is the one to use for panoramic surveillance, robot navigation, and other jobs where a single camera needs to see almost everything. Calculate coverage at field of view calculator

The optics use all-glass elements in an aluminum barrel, and the total track length is 16.7mm. That package is genuinely small for this class, so you get fisheye coverage without moving to a much larger lens. The lack of plastic elements also helps the focus stay put through outdoor temperature swings.

The M12A variant ships IP69K rated with BBAR coating. You can order CIL222-F2.0-M12A650 with the 650nm IRC for daylight, CIL222-F2.0-M12ANIR for NIR-sensitive sensors, or CIL222-F4.0-M12A650 for a stopped-down variant with greater depth of field. The lens is compatible with Commonlands CLA018 lens holders and e-con Systems boards with 7–9mm tall mounts. Allied Vision Alvium, FLIR Blackfly S, iDS, and The Imaging Source cameras are not mechanically compatible.

Commonlands ships this lens same day from San Diego before 12 PM PST. Every unit is 100% Trioptics MTF tested. Contact our optical engineers for volume pricing or custom application support.

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Commonlands에 대하여

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.