8mm C-Mount lens for up to 2/3" sensors such as IMX264 and IMX547

8mm C-Mount-Objektiv 2/3" 5MP

The CIL521-F1.5-CMANIR is a fast 8mm C-Mount lens for up to 5MP 2/3" sensors with 3.45um pixel pitch. The aperture is adjustable from F/1.5 to F/16 and the lens has a minimum working distance of 100mm.

$149.00

6pcs CIL521-F1.5-CMANIR (F/1.5 / Without Filter / C-Mount A) in stock in the US

Auf Lager – Bestellungen, die vor 12 Uhr PST eingehen, werden noch am selben Tag versandt

Merkmale des Objektivs

Tiefes Fis

A fast maximum F# of F/1.5 for demanding high speed machine vision applications.

Tabelle der optischen und mechanischen Spezifikationen

Objektiv Parameter Leistung Detail
Teil NummerCIL521
EFL8.0
F# 1.5
Auflösung5MP, 3.45μm pixel pitch
Sichtfeld67° @ 11mm — Calculate FoV for your sensor
Bildkreis11.4mm
Verzerrung'<1%% from Rectilinear
Gewicht110g
IR-Cut-Off-FilterM37x0.5
BauwesenAlles Glas

Mechanisches Layout

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 resolution does the CIL521 8mm C-mount lens support?

The CIL521 resolves 5MP at 3.45µm pixel pitch on 2/3″ sensors like the IMX264 and IMX547. At F/2.8, it handles 2.74µm pixel pitch for higher density sensors.

What is the difference between CIL521 CMA and CMR variants?

The CMA variant has an adjustable aperture from F/1.5 to F/16 through a manual iris ring. The CMR variant ships with a fixed aperture, and you choose F/1.5, F/2.0, or F/2.8 at order time. The fixed aperture keeps production settings from drifting.

How much distortion does the CIL521 have?

Distortion is less than 1% from rectilinear. That level is low enough for most automated inspection and machine vision work without software correction.

What is the CIL521 minimum working distance?

The minimum working distance is 100mm. That is closer than most 8mm C-mount lenses, which usually start at 150mm or more, so the CIL521 fits better in tight enclosures.

Does the CIL521 ship same day from the US?

Yes, Commonlands ships in-stock lenses same day from San Diego, California for orders placed before 12 PM PST.

Can I get a 3D model or mechanical drawing for the CIL521?

Yes, a 3D interactive model is on the product page. You can contact engineering@commonlands.com if you need STP files or detailed mechanical drawings.

CIL521 is an 8mm C-mount lens for 5MP 2/3" sensors at 3.45µm pixel pitch. The maximum aperture is F/1.5. The CMA variant adjusts from F/1.5 to F/16, while the CMR version ships in fixed F/1.5, F/2.0, or F/2.8 configurations when you want the aperture locked down.

Distortion stays under 1% from rectilinear across the 11.4mm image circle. The field of view is 67° at 11mm, which is wide enough for conveyor inspection, pick-and-place guidance, and robotics without pushing into fisheye territory. You can check coverage at field of view calculator

The lens uses an all-glass optical design in an aluminum barrel, weighs 110g, and includes M37x0.5 front filter threading. The minimum working distance is 100mm, which is unusually close for an 8mm C-mount lens and useful in space-constrained setups.

The lens uses the standard C-mount thread pitch of 1"-32 TPI with 17.526mm flange distance. It drops into Basler ace, FLIR Blackfly, Allied Vision Alvium, and other industrial cameras with a C-mount port.

The lens is in stock and ships same day from San Diego for orders before 12 PM PST. Mechanical drawings and STP files are available on request. You can contact Commonlands engineering for volume pricing.

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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.