190° Compact M8 / M12 Fisheye Lens for 3MP-5MP Sensors
195°@5.2mm Fisheye-Objektiv
In stock — orders before 12 PM PST ship same day
Merkmale des Objektivs
190° FoV
Maximize your camera's viewing angle with a 5.1mm image circle
Tiny Form Factor
Available in both M8 and M12 barrel formats
IP67
IP67 rated for dust and water resistance
Tabelle der optischen und mechanischen Spezifikationen
| Objektiv Parameter | Leistung Detail |
|---|---|
| Teil Nummer | CIL818 |
| EFL | 1.75 |
| F# | 2.05 |
| Auflösung | 3-5MP, 3μm |
| Sichtfeld | 190° — Calculate FoV for your sensor |
| Bildkreis | 5.3mm |
| Verzerrung | -10% (F-Θ) |
| Gewicht | M8 version: 1.4g |
| IR-Cut-Off-Filter | 660nm |
| Bauwesen | Hybrid Glass/Plastic Optical Design |
Mechanische Varianten
| Variante | Beschreibung |
|---|---|
| M12A | IP67, BBAR on Lens 1 Surface 1, AL6061 Cap+Plastic Barrel, M12x0.5 |
| M12B | IP67, BBAR on Lens 1 Surface 1, AL6061 Cap+AL6061 Barrel, M12x0.5 |
| M8A | IP67, BBAR on Lens 1 Surface 1, AL6061 Cap+AL6061 Barrel, M8x0.5 |
Mechanisches Layout
Tabelle zur mechanischen Kompatibilität der Kamera*
| Kamera/Mount | Kompatibilität |
|---|---|
| e-con Systems | CLA017 |
| Allied Vision | 5-7mm tall holder |
| FLIR | Nein |
| iDS | Nein |
| The Imaging Source | Rev1.1: Nein, Rev1.2: Nein |
| Basler | Nein |
*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 is the difference between the CIL818 M8A, M12A, and M12B fisheye variants?
The CIL818 comes in M8A, M12A, and M12B mechanics. M8A uses M8x0.5 threads with an aluminum barrel, M12A uses M12x0.5 with an AL6061 cap and plastic barrel, and M12B uses M12x0.5 with an all-aluminum barrel.
What sensors does the CIL818 1.75mm fisheye lens support?
The CIL818 supports formats from 1/3.6″ to 1/1.8″, and it is specified for 3-5MP sensors with 3μm pixels.
What is the field of view and image circle of the CIL818 fisheye lens?
The specification table lists 190 degrees at a 5.1mm image circle, with a full image circle of 5.3mm.
Is the CIL818 M8 / M12 fisheye lens IP67 rated?
Yes. The product page lists the major CIL818 variants as IP67 rated for dust and water resistance.
Which holder should I use with the CIL818 compact fisheye lens?
The CLA017 holder is one compatible mounting option for the CIL818. e-con Systems boards with 5-7mm holder height are the main compatible option listed on the page.
Can I get STP files for the CIL818 190° fisheye lens?
Yes. Mechanical drawings and STP files for the CIL818 are available on request.
Similar 2MP-3MP IP67
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.