2mm 190° Fisheye M12 Lens in a small form factor
190°@5.7mm 어안 M12 렌즈
In stock — orders before 12 PM PST ship same day
렌즈 기능
IR 현심 버정
스위처를 사용하는 주간/야간 애플리케이션에 이상적
초소형 폼 팩터
초소형 애플리케이션용 12.3mm TTL
IP67
먼지 및 방수 기능에 대한 IP67 등급
광학 및 기계 사양 테이블
| 렌즈 파라미터 | 성능 상세 정보 |
|---|---|
| 부품 번호 | CIL290 |
| EFL | 1.9 |
| F# | 2.2 |
| 해상도 | 3-5MP, 2.2μm |
| 시야각 | 190° @ 5.8mm image circle — Calculate FoV for your sensor |
| 이미지 서클 | 5.8mm |
| 왜곡 | -9% F-Θ @5.7mm image circle |
| 무게 | 2g |
| IR 컷오프 필터 | NIR |
| 구조 | Hybrid Glass/Plastic Optical Design |
기계적 변형들
| 변형 | 설명 |
|---|---|
| M12A | IP67, 렌즈 1 표면 1에 BBAR 코팅, AL6061 캡+플라스틱 배럴, M12x0.5 |
| M12B | IP67, 렌즈 1 표면 1에 BBAR 코팅, AL6061 캡+AL6061 배럴, M12x0.5 |
기계 레이아웃
카메라 기계적 호환성 표*
| 카메라/마운트 | 호환성 |
|---|---|
| Commonlands CLA017 | 5-7mm 높이 홀더 |
| e-con Systems / 표준 S-Mount | 아니요 |
| Allied Vision Alvium S-Mount | 아니요 |
| FLIR Blackfly S 보드 | Rev1.1: 아니요, Rev1.2: 아니요 |
| iDS uEye LE | 아니요 |
| The Imaging Source M12 | 예 |
| D3 Engineering에 문의하십시오. | — |
*카메라 제조업체에서 제공하는 표준 M12x0.5 렌즈 마운트를 전제로 한 기계적 호환성입니다. 광학 호환성은 별도로 확인하시기 바랍니다.
Frequently asked questions
What sensor format is CIL290 designed for?
CIL290 is set up for 1/2.7″ sensors and uses a 5.8mm image circle. That format matches compact 3-5MP cameras well.
How wide is the field of view on CIL290?
The CIL290 gives you a 190° field of view from a 1.9mm effective focal length. That is full fisheye territory and enough to capture nearly hemispheric coverage from one camera.
How much distortion does CIL290 have?
The lens is specified at -9% F-Theta distortion at a 5.7mm image circle. That is controlled for a fisheye this wide, and it helps keep angular behavior predictable across the field.
Is CIL290 suitable for day/night imaging?
Yes. The CIL290 is NIR corrected, so it works in day/night cameras that image in visible light during the day and near-infrared at night.
How small and light is CIL290?
The CIL290 weighs 2g and has a total track length around 12.3mm. It fits camera modules where both mass and z-height are tight.
What mechanical versions are offered for CIL290?
The lens comes in M12A and M12B versions. Both use BBAR on lens 1 surface 1, and the versions differ in barrel construction while keeping IP67 sealing.
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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.