2.1mm M12 Lens for up to 1/4" sensors such as AR0144
低ディストーション2.0mm M7レンズ
CIL820は、AR0144のような最大1MP 1/4 "センサー用の2mm M7レンズです。このレンズは小型で歪みが少ない。
In stock — orders before 12 PM PST ship same day
レンズの特徴
小さなフォームファクター
A small size for lightweight or hidden applications.
低歪み
歪みが少ないと、物体が正常に見える。
コンパクトサイズ
A short TTL of 10.9mm is ideal for weight and size-constrained applications.
光学・機械仕様表
| レンズパラメーター | パフォーマンス詳細 |
|---|---|
| 品番 | CIL820 |
| イーエフエル | 2.1 |
| F# | 2.7 |
| 視野 | 108° @ 4.mm image circle — Calculate FoV for your sensor |
| イメージサークル | 4.5mm |
| ディストーション | +16% F-Θ |
| 重量 | 1.0g |
| IRカットフィルター | P/N With: CIL820-F2.7-M07A650 |
| 建設 | 2G2P, AL6061 |
メカニカル・バリエーション
| バリアント | 説明 |
|---|---|
| M07A | CLA022 |
メカニカル・レイアウト
カメラ・メカニカル互換性表
| カメラ/マウント | 互換性 |
|---|---|
| Commonlands CLA022 | CLA022 |
| Commonlands CLA021 | CLA021付き |
| イーコンシステムズ Sマウント | いいえ |
| アライドビジョン アルビウムSマウント | いいえ |
| FLIR Blackfly S ボード | Rev1.1：いいえ、Rev1.2: いいえ |
| iDS uEye LE | いいえ |
| The Imaging Source | はい |
| D3カメラモジュール | — |
*カメラメーカーが提供する標準M12x0.5レンズマウントを前提とした機械的互換性のみ。光学的な互換性は別途ご確認ください。
Frequently asked questions
What sensors work with the CIL820 2.1mm M7 lens?
The CIL820 supports 1/4 inch sensors up to 2MP, including the ON Semiconductor AR0144. The 4.5mm image circle covers 1/4 inch format sensors with margin to spare.
How much distortion does the CIL820 have?
The CIL820 has +16% F-Theta distortion (pincushion). This is typical for wide-angle M7 lenses and workable for occupancy detection without correction. Machine vision measurement applications will need software distortion correction.
Is the CIL820 compatible with e-con Systems cameras?
Yes, but not directly. The CIL820 is an M7 mount lens — use the Commonlands CLA021 adapter to mount it on e-con Systems standard S-mount boards. Use our depth of field calculator at https://commonlands.com/pages/camera-depth-of-field-calculator for your working distance.
What is the difference between CIL820-F2.7-M07A650 and CIL820-F2.7-M07ANIR?
The M07A650 variant includes a 650nm IR cut filter glued into the barrel for daylight color imaging. The M07ANIR ships without any filter, suitable for NIR illumination or multispectral applications.
How small is the CIL820 M7 lens?
The CIL820 weighs just 1.0g with a 10.9mm total track length. It is one of the smallest wide-angle lenses available for embedded vision and IoT applications.
Does the CIL820 ship same day from the US?
Yes. Commonlands ships all in-stock lenses same day from San Diego, California for orders placed before 12 PM PST. Over 25,000 lenses in US stock.
Similar M12 Lenses (S-Mount Lenses) for Embedded Machine Vision
コモンランドについて
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.