200° M12 Miniature Fisheye Lens for up to 1" such as IMX728 and AR0823

195°@9.2mm Fisheye M12 Lens

The CIL232 is an athermalized all-glass all-metal M12 fisheye lens with 200° FoV @ 9.3mm image circle which provides full coverage on sensors like the AR0821.

4.8 ( 50 reviews)

$99.00

$0.00

There are 134 units CIL232-F1.9-M12A650 (F/1.9 / M12A / With 650nm IRC Filter) in stock in the US.

There are 39 units CIL232-F1.9-M12ANIR (F/1.9 / M12A / Without Filter) in stock in the US.

Get Volume Pricing

.STP / Drawing Engineering Support

Lens Features

Athermalized

Achieve great performance across a large operating temperature range.

Low F/#

All-glass all-metal design, with F/1.9 for incredible low light performance.

IP67

IP67 rated for dust and water resistance.

Optical and Mechanical Specification Table

Lens Parameter	Performance Detail
Part Number	CIL232
Format Type	1/1.7"
EFL	3.1mm
F#	1.9 Fixed
Resolution	12MP+, 1.85μm
Field of View	181° @ 8.8mm image circle Calculate for your sensor using our M12 Lens Calculator
Image Circle	8.8mm
Distortion	<10% F-Θ See mechanical drawing for Optical, FΘ, and full TV distortion.
Weight	12g
IR Cut-Off Filter	P/N With: CIL232-F1.9-M12A650 P/N Without: CIL231-F1.9-M12ANIR
Construction	All Glass, Aluminum

Mechanical Variants

Variant	Description
"M12A"	IP67, BBAR on Lens 1 Surface 1, Metal Cap+Barrel

Mechanical Layout

Camera Mechanical Compatibility Table*

Camera/Mount	Compatibility
Commonlands Compatible Mount	CLA019-LCP
e-con Systems / Standard S-Mount	8mm - 13mm tall mount
Allied Vision Alvium S-Mount	Yes
FLIR Blackfly S Board	Yes
iDS uEye XLS	Yes
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