How do you focus an M12 lens?

Use focus targets, then slowly thread the lens while displaying a video. Go past focus, then come back to focus. For more detailed guidance, please refer to our full article on how to focus camera lenses .

Mini M12 Fisheye-Objektiv für Boardmount-Kameras

M12-Miniatur-Fisheye-Objektiv für bis zu 1/2,3"-Sensoren wie AR0521 und IMX335.

Q: What is a Fisheye Lens?

A: A fisheye lens is a lens with maximum field of view greater than 180° and which contains distortion. If you use a fisheye lens on a smaller sensor, then the resulting image is a wide angle image with less than 180 degree field of view, and therefore some people consider "wide angle" lenses to also be fisheye.

Q: What is an M12 lens (S-mount lens)?

An M12 lens is a compact lens with a 12 mm thread diameter, often called an S-mount lens. These lenses screw into a camera’s M12 lens mount and are commonly used in board-level cameras for embedded vision systems. M12 lenses are smaller than C/CS-mount lenses, making them ideal for space-constrained applications like robotics.

Q: What cameras can I use M12 lenses with?

There are many embedded vision cameras and AI cameras that are compatible with M12 lenses. As long as the camera's lens holder is compatible with the mechanical dimensions of the lens, the lens should focus! Please ensure you match the image circle, field of view (FoV), and resolution. We recommend checking out options from companies such as e-con Systems Cameras , iDS Cameras , The Imaging Source Cameras , D3 Engineering , and Hellbender Cameras .

226°@3.9mm Fisheye M12 Objektiv

Das CIL212 ist ein 4K+ 226° M12 Fisheye-Objektiv mit einem Bildkreis von 3,9 mm. Die Randauflösung macht dieses Objektiv ideal für 360°-Überwachung und Computer Vision.

$49.00

Die ausgewählte Teilenummer ist: CIL212-F2.2-M12A660

Preisanfrage für Volumen

There are 57 units CIL212-F2.2-M12A660 (F/2.2 / M12A / With 660nm IRC Filter) in stock in the US.

There are 40 units CIL212-F2.2-M12ANIR (F/2.2 / M12A / Without Filter) in stock in the US.

Merkmale des Objektivs

Miniatur Größe

Das 20-mm-TTL-Objektiv eignet sich hervorragend für Türklingelkameras und Flugroboterkameras.

226° FoV

Erstellen Sie eine kompakte Kamera mit einem erstaunlich großen Fisheye-Sichtfeld.

Tabelle der optischen und mechanischen Spezifikationen
Objektiv Parameter	Leistung Detail
Teil Nummer	CIL212
Format Typ	1/2.5"
EFL	1,1 mm
F#	2.2 Feststehend
Auflösung	8-12MP
Sichtfeld	226° @ 3.9mm Berechnen Sie das für Ihren Sensor mit unserem M12-Objektiv-Rechner
Bildkreis	3,9 mm
Verzerrung	<10% F-Θ See mechanical drawing for Optical, FΘ, and full TV distortion.
Gewicht	6.0g
IR-Cut-Off-Filter	P/N mit: CIL212-F2.2-M12A660 P/N ohne: CIL212-F2.2-M12ANIR
Bauwesen	Hybridglas/Kunststoff mit Al6061-Fass

Mechanische Varianten
Variante	Beschreibung
"M12A"	Kein Schutz gegen Eindringen, BBAR auf Linse 1 Oberfläche 1, AL6061 Kappe+Trommel

Mechanisches Layout

Ein 1,1-mm-Miniatur-M12-Fisheye-Objektiv.

Tabelle zur mechanischen Kompatibilität der Kamera*
Kamera/Mount	Kompatibilität
Commonlands kompatible Halterung	CLA018
e-con Systems Standard S-Mount	7mm-9mm hoher Halter
Allied Vision Alvium S-Montage	Ja
FLIR Blackfly S Karte	Nein
iDS uEye LE	Rev1.1: Nein, Rev1.2: Nein
Die Bildgebungsquelle M12	Rev1.1: Nein, Rev1.2: PN muss auf "C-No" enden
Basler Dart S-Mount	Bitte Anfrage an Basler senden

*Nur mechanische Kompatibilität, unter der Annahme, dass der Standard M12x0,5 Objektivanschluss vom Kamerahersteller bereitgestellt wird. Bitte prüfen Sie die optische Kompatibilität separat.

Klicken Sie hier, um auf die vollständigen mechanischen Zeichnungen zuzugreifen, die STP-Dateien herunterzuladen, usw..

M12-Objektive C-Mount-Objektive.webp__PID:d39df4c6-9351-4eae-9938-992a7c9a721e

Technik & Qualität gesichert

Optische Technik für M12-Objektive.webp__PID:cabadc1d-9038-478a-9ec1-b9515597d704

US Engineering Unterstützung

M12-Objektiv in den USA.webp__PID:de4930ea-2073-44ee-ad75-d40d9d92487e

Einfacher globaler Versand

M12 Lens Manufacturing.webp__PID:7f1f5e48-3df5-4feb-9fa4-5a6210d8de49

Serienreife Produktion

Hier sind einige ähnliche Fisheye-Objektive. Berechnen Sie das FoV (mit Verzeichnung!) mit unserem Objektiv-Rechner.

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Q: What is a Fisheye Lens?

A: A fisheye lens is a lens with maximum field of view greater than 180° and which contains distortion. If you use a fisheye lens on a smaller sensor, then the resulting image is a wide angle image with less than 180 degree field of view, and therefore some people consider "wide angle" lenses to also be fisheye.

Q: What is an M12 lens (S-mount lens)?

Answer: An M12 lens is a compact lens with a 12 mm thread diameter, often called an S-mount lens. These lenses screws into a camera’s M12 lens mount and are commonly used in board-level cameras for embedded vision systems. M12 lenses are smaller than C/CS-mount lenses, making them ideal for space-constrained applications like robotics.

Q: What cameras can I use M12 lenses with?

A: There are many embedded vision cameras and AI cameras that are compatible with M12 leness. As long as camera's lens holder is compatible with the mechanical dimensions of the lens, the lens should focus! Please make sure to match the image circle, FoV, and resolution.

F: Wie fokussiert man ein M12-Objektiv?

Answer: Use focus targets, then slowly thread the lens while displaying a video. Go past focus, then come back to focus. You can view our full article on how to focus camera lenses.

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