Stereographic M12 Lens for up to 1/2.5" sensors such as MT9P001 and OV4689

Kleines 2,5 mm M12-Objektiv

Das CIL825 ist ein 2,5-mm-M12-Objektiv, das ein diagonales Sichtfeld von 115° auf 1/3"-Sensoren bietet. Dieses Objektiv hat einen kompakten, leichten Formfaktor.
$39.00

110pcs CIL825-F2.4-M12ANIR (F/2.4 / M12A / Without Filter) in stock in the US

132pcs CIL825-F2.4-M12C650 (F/2.4 / M12C / With 650nm IRC Filter) in stock in the US

In stock — orders before 12 PM PST ship same day

Merkmale des Objektivs

Compact Form Factor

A small size for lightweight or hidden applications

Stereographic Distortion

Create an image with limited distortion and natural view.

Tabelle der optischen und mechanischen Spezifikationen

Objektiv Parameter Leistung Detail
Teil NummerCIL825
EFL2.5
F# 2.4
Auflösung6MP, 2.2μm
Sichtfeld115° @ 6.4mm image circle — Calculate FoV for your sensor
Bildkreis6,4 mm
Verzerrung-11% TV (4:3) @ 6.0mm
Gewicht4g
IR-Cut-Off-FilterNIR
BauwesenHybrid Glass/Plastic, with AL6061 Barrel

Mechanische Varianten

Variante Beschreibung
M12A No Ingress Protection, BBAR on Lens 1 Surface 1, AL6061 Cap+Barrel, Short Barrel
M12B No Ingress Protection, BBAR on Lens 1 Surface 1, AL6061 Cap+Barrel, Long Barrel

Mechanisches Layout

Tabelle zur mechanischen Kompatibilität der Kamera*

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

Same Day Ship by 12 PM PST
US-Based Optical Engineering Support
25,000+ Stock in California
100% MTF Tested

Frequently asked questions

What sensor format is CIL825 designed for?

CIL825 is specified for sensors up to 1/2.5" and uses a 6.4mm image circle.

How much distortion does CIL825 have?

The lens is specified at -11% TV distortion in 4:3 format at a 6.0mm image height.

Is CIL825 a fisheye lens?

Not in the usual full-fisheye sense. It is a 2.5mm wide-angle lens with stereographic rendering and a 115° field of view, so the image looks more natural than a typical fisheye.

What resolution can CIL825 support?

It is rated for 6MP imaging with 2.2μm pixel sizes.

How heavy is CIL825?

The listed weight is 4g, which is useful for lightweight board cameras and compact housings.

What mechanical versions are available for CIL825?

Two versions are listed: M12A with a short barrel and M12B with a long barrel. Both use an AL6061 cap and barrel and are listed without ingress protection.

CIL825 is a compact M12 lens built around a 2.5mm effective focal length and F/2.4 aperture. It covers a 115° field of view, supports sensors up to 1/2.5", and projects a 6.4mm image circle. The optical design is rated for 6MP with 2.2μm pixels, while total weight stays at 4g.

The key characteristic is its stereographic rendering. This lens is specified at -11% TV distortion (4:3) at 6.0mm, which gives a wide image without the strong edge stretching you get from more aggressive fisheye mappings. If you need a natural-looking wide scene for a compact embedded camera, that tradeoff is usually more useful than chasing maximum angle alone.

The construction is a hybrid glass/plastic design with an AL6061 barrel. Two mechanical variants are listed: a short-barrel M12A and a long-barrel M12B, both without ingress protection. The lens fits applications using roughly a 6mm to 9mm tall holder, which helps when z-height is tight.

This is a practical option for board-level systems that need wide coverage, moderate distortion, and low mass. The combination of 2.5mm EFL, 115° FoV, and 6MP support makes it a good fit for compact cameras where image geometry matters more than a full fisheye look.

Similar

CIL034-F2.3-M12A660

Verzeichnungsfreies 3,2-mm-Objektiv

$39.00

CIL059-F1.7-M12B650

Verzeichnungsarmes 6mm M12-Objektiv

$49.00

CIL359-F1.6-M12A650

Automotive 5.9mm M12 Lens

$39.00

CIL122-F2.0-M12A650

IR-korrigiertes 12mm M12-Objektiv

$59.00

CIL350-F2.4-M12A650

Teleobjektiv 35mm M12

$59.00

CIL051-F2.8-M12ANIR

Telephoto 50mm M12 Objektiv

$79.00

CIL227-F2.5-M12B660

185°@7.8mm Fisheye M12 Objektiv

$39.00

CIL281-F1.8-M12A650

191°@6.4mm Fisheye-Objektiv

$70.00

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.