8mm M12 Lens for Board Mount Cameras such as IMX226 and IMX678

All Glass 8mm M12 Lens

The CIL085 is an 8.2mm M12 lens for up to 10MP+ 1/1.8" sensors.

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$49.00

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There are 30 units CIL085-F2.3-M12BNIR (F/2.3 / M12B / Without Filter) in stock in the US.

There are 60 units CIL085-F4.4-M12B650 (F/4.4 / M12B / With 650nm IRC Filter) in stock in the US.

There are 48 units CIL085-F4.4-M12BNIR (F/4.4 / M12B / Without Filter) in stock in the US.

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.STP / Drawing Engineering Support

Lens Features

Low Distortion

A high quality low distortion image is great for computer vision.

All Glass All-Metal

Good thermal stability with all-glass all-metal construction.

Optical and Mechanical Specification Table

Lens Parameter	Performance Detail
Part Number	CIL085
Format Type	1/1.8"
EFL	8.2mm
F#	2.3 / 4.4 Fixed
Resolution	F/2.3: 10MP-12MP F/4.4: 6MP-8MP
Field of View	57° @ 8.8mm image circle Calculate for your sensor using our M12 Lens Calculator
Image Circle	9.2mm+
Distortion	<1% TV
Weight	11g
IR Cut-Off Filter	P/N With: CIL085-F2.3-M12B650 P/N Without: CIL085-F2.3-M12BNIR
Construction	8G+IRC with Aluminum Barrel

Mechanical Variants

Variant	Description
"M12B"	No Ingress Protection, BBAR on Lens 1 Surface 1, AL6061 Cap+Barrel

Mechanical Layout

8mm_M12_Lens (1).webp__PID:b0c5c5f5-9230-49d6-a2e5-37de6742dcc6

Camera Mechanical Compatibility Table*

Camera/Mount	Compatibility
Commonlands Compatible Mount	CLA019
e-con Systems / Standard S-Mount	8mm-15mm tall holder
Allied Vision Alvium S-Mount	Yes
FLIR Blackfly S Board	Yes
iDS uEye LE	Rev1.1: Yes, Rev1.2: P/N Must end in "C-No"
The Imaging Source M12	Yes
Basler Dart S-Mount	Yes

*Mechanical compatibility only, assuming the standard M12x0.5 lens mount provided by the camera manufacturer. Please check optical compatibility separately.

Click here to download .STP files and Mechanical Drawings