Varifocal Zoom M12 Lens for up to 1/2.7" Sensors

7X Zoom M12 Lens 6mm-42mm

The CIL461 is is a 7X optical zoom M12 lens for up to 3MP 1/2.7" cameras. The lens has an EFL of 6mm-42mm allowing for true optical zoom with fixed focus. Contact us if you need a motorized version.

$99.00

CIL461-F2.3-M12ANIR (F/2.3 / M12A / Without Filter) — we try to restock quickly, contact for availability

CIL461-F2.3-M12BNIR (F/2.3 / M12B / Without Filter) — we try to restock quickly, contact for availability

Merkmale des Objektivs

Adjustable Focus

Adjust Focus after gluing in place

Tabelle der optischen und mechanischen Spezifikationen

Objektiv Parameter Leistung Detail
Teil NummerCIL461
F# 2.5
Auflösung2MP 3um
Sichtfeld62° @ 6.6mm image circle — Calculate FoV for your sensor
Bildkreis6.6mm
Verzerrung-10% F-Θ
Gewicht57g
IR-Cut-Off-FilterP/N Without: CIL461-F2.3-M12ANIR
Bauwesen7G

Mechanische Varianten

Variante Beschreibung
M12A IP69K, BBAR auf Linse 1, Oberfläche 1, AL6061-Kappe + Gehäuse

Mechanisches Layout

Tabelle zur mechanischen Kompatibilität der Kamera*

Kamera/Mount Kompatibilität
Commonlands CLA019 CLA019
e-con Systems S-Mount 8mm - 10mm tall holder
Allied Vision Alvium S-Montage Nein
FLIR Blackfly S Karte Nein
iDS uEye LE Rev1.1: Nein, Rev1.2: Nein
The Imaging Source M12 Nein
Basler Dart S-Mount Contact Basler

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

Versand am selben Tag Versand am selben Tag bei Bestellung bis 12 Uhr PST
mit Sitz in den USA Unterstützung im Bereich Optiktechnik
über 25.000 Lagerbestand in Kalifornien
100 % MTF-geprüft

Häufig gestellte Fragen

What sensors work with the CIL461 varifocal zoom M12 lens?

The CIL461 supports 1/2.7″ sensors at up to 2MP with 3μm pixel pitch. It covers a 6.6mm image circle across the full 6mm-42mm zoom range.

How much optical zoom does the CIL461 provide?

The lens gives you 7X optical zoom from 6mm to 42mm EFL. That is true optical zoom, not a digital crop.

Is the CIL461 zoom lens compatible with FLIR Blackfly S or Allied Vision Alvium cameras?

No. The CIL461 barrel is too large for direct mounting on FLIR Blackfly S, Allied Vision Alvium, and iDS uEye LE boards. It works with e-con Systems standard S-mount holders in the 8-10mm range and the Commonlands CLA019 holder.

What is the distortion on the CIL461 at the wide end?

At 6mm, the CIL461 is specified at -10% F-Theta distortion. That is acceptable for surveillance and monitoring, but it is not the right answer for measurement work.

Does the CIL461 M12 zoom lens ship from the US?

Yes. Orders placed before 12 PM PST ship same day from the San Diego warehouse.

Can the CIL461 be motorized for remote focus adjustment?

Yes, but you need to ask for it. Contact Commonlands engineering at engineering@commonlands.com about motorized versions, because the standard CIL461 is manual zoom with focus lock after adhesive mounting.

The CIL461 is a 6mm-42mm varifocal zoom M12 lens with 7X optical magnification for up to 2MP on 1/2.7" sensors. At F/2.5 and 57g, it is much larger and heavier than a fixed-focal M12 lens. That is the price of getting real optical zoom and adjustable focus in one package.

At the 6mm end, the lens covers a 62° field of view across a 6.6mm image circle with -10% F-Theta distortion. You will see that distortion if your application depends on straight-line accuracy, so this lens fits surveillance, general monitoring, and prototype work better than geometric measurement. Calculate your field of view to model coverage at different focal lengths on your sensor.

The construction uses 7 glass elements in an aluminum barrel. The M12A variant ships with IP69K sealing, BBAR coating on the first surface, and no IR cut filter as CIL461-F2.3-M12ANIR. An M12B variant is also available. Focus is adjusted after the lens is glued in place, so this is not a quick-swap bench lens.

Mechanical compatibility is limited to e-con Systems S-mount boards using an 8-10mm tall holder and the Commonlands CLA019 lens holder. Allied Vision Alvium, FLIR Blackfly S, iDS uEye LE, and The Imaging Source boards are not compatible because the barrel diameter is too large. Basler Dart users should contact Basler directly about fit.

Orders placed before 12 PM PST ship same day from San Diego. Contact Commonlands for volume pricing or to discuss motorized zoom options for automated focus applications.

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CIL359-F1.6-M12A650

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CIL051-F2.8-M12ANIR

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CIL227-F2.5-M12B660

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Über Commonlands

Commonlands LLC entwickelt und fertigt Präzisionsobjektive mit M12-, C-Mount- und M8-Anschluss für die industrielle Bildverarbeitung, Robotik und eingebettete Kamerasysteme. Mit Sitz in San Diego, Kalifornien, halten wir Lagerbestände für den Versand am selben Tag bereit und bieten direkten Kontakt zu unseren in den USA ansässigen Optikingenieuren. Ganz gleich, ob Sie ein einzelnes Prototyp-Objektiv oder Serienmengen von über 25.000 Stück benötigen – unser Team begleitet Sie über den gesamten Lebenszyklus hinweg, von der Beratung beim optischen Design bis hin zur Serienfertigung.

Benötigen Sie Hilfe bei der Auswahl des richtigen Objektivs für Ihr Kameramodul?

Wenden Sie sich an unsere Optikingenieure in den USA.