F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens

F-Theta Wide-Angle 4mm M12 Lens for 8MP+ 1/1.7" Cameras

F-Θ Wide-Angle 4.0mm M12 Lens

This wide-angle 4.0mm M12 lens provides 111° Horizontal Field of View on 1/1.8" sensors. The fast F/2.0, 0% FΘ distortion, and 8MP-12MP makes this lens optimal for high performance surveillance cameras using Sony's STARVIS sensors.
$79.00

There are 14 units With IR Cutoff Filter in stock in California.

There are 4 units Without IR Cutoff Filter in stock in California.

Request Pricing for Quantities >10.

Lens Features

Large Image Circle

Up to 1/1.7" cameras with a 9.3mm+ image circle.

Low F/#

All-glass all-metal design, with F/2.0 for great low light performance.

F-Θ Distortion

Equal Angular Resolution across the FoV with 0% FΘ distortion.

 Example Output Images

Click image to view full resolution image in another tab

A 4mm M12 lens on Sony IMX226
4mm S Mount Lens on IMX477

Specifications

Lens Model #CIL340-F2.0-M12IR / CIL340-F2.0-M12NOIR
Resolution8MP+
Sensor size
Up to 1/1.8"+
EFL4.0mm
Field of View111° HFoV @ 7.7mm image circle 
Distortion0% F-Θ / <10% TV
F/#2.0 Fixed
Hyperfocal Distance1m (IMX334)
Weight
IR Cut Off FilterWith 650nm filter: P/N ending in -M12IR
Without IR cut off: P/N ending in -M12NOIR
Construction8E, AL6061
View/Download Mechanical DrawingContact for .STP

Mechanical Layout

A 4mm M12 Lens for 1/1.8
M12 Lenses Inspected in the USA.

Inspected in the US

Camera Design Customer Support Based in the USA.

US Engineering Support

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Find another Lens Using Our M12 Lens List Or By Clicking Below

1.1mm M12 Fisheye Lens
1.1mm M12 Fisheye Lens
200deg M12 Fisheye Lens
1.1mm M12 Fisheye Lens
CIL211-F2.0-M12IR
210° Fisheye 1.1mm M12 Lens
$49.00
A miniature fisheye 1.5mm M12 lens for All-Sky cameras.
A miniature fisheye 1.5mm M12 lens for All-Sky cameras.
A 1.5mm S Mount RPi mini fisheye lens. The lens has an EFL of 1.5mm, F/# of 1.8, and a M12 Interface.
A fisheye 1.5mm M12 lens. The lens has an EFL of 1.5mm, F/# of 1.8, and a M12 S Mount Interface.
CIL015-F1.8-M12NIR
190° All-Sky 1.5mm M12 Lens
$49.00
135 degree M12 lens low distortion
135 degree M12 lens low distortion
Low Distortion Wide Angle M12 Lens
Low Distortion 1.8mm M12 Lens
Low Distortion S Mount Lens
CIL018-F2.8-M12IR
Low Distortion 1.8mm M12 Lens
$39.00
200° M12 Fisheye Lens
200° M12 Fisheye Lens
200° Mini Fisheye Lens
Mini M12 Fisheye Lens
CIL219-F2.5-M12IR
200° Fisheye 1.9mm M12 Lens
$49.00
Low Distortion 2.2mm M12 Lens
Low Distortion 2.2mm M12 Lens
Low Distortion 2.2mm M12 Lens
2mm M12 Lens Wide Angle No Distortion
Low Distortion 2.2mm M12 Lens
CIL023-F1.8-M12IR
Low Distortion 2.2mm M12 Lens
$39.00
An M12 GoPro Fisheye Lens | 2.8mm M12 Lens
An M12 GoPro Fisheye Lens | 2.8mm M12 Lens
A miniature Rpi wide-angle Lens | A 2.8mm S-mount Lens
A GoPro Fisheye Lens for the Raspberry Pi | A 2.8mm M12 Lens
CIL026-F2.4-M12IR
GoPro 2.8mm M12 Lens
$39.00
A wide angle 2.8mm M12 lens no distortion.
A wide angle 2.8mm M12 lens no distortion.
A 2.8mm M12 lens with a wide angle and no distortion for the RPi HQ Camera.
Low Distortion 2.8mm M12 Lens
A wide angle no distortion 2.8mm S Mount Lens.
CIL028-F2.4-M12IR
Low Distortion 2.8mm M12 Lens
$39.00
190° Fisheye 3.1mm M12 Lens
190° Fisheye 3.1mm M12 Lens
190° Fisheye 3.1mm M12 Lens
3mm Fisheye Lens for M12 Cameras
190° Fisheye 3.1mm M12 Lens
CIL231-F1.8-M12IR
190° Fisheye 3.1mm M12 Lens
$79.00
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm M12 lens that is wide angle no distortion.
A 3.3mm S Mount lens for the Raspberry Pi High Quality Camera.
No Distortion 3.3mm M12 Lens
A 3.3mm wide angle no distortion M12 Lens.
CIL033-F2.6-M12IR
No Distortion 3.3mm M12 Lens
$39.00
A 3.6mm M12 Lens for 1/2.9
A 3.6mm M12 Lens for 1/2.9
Low Distortion 3.6mm M12 Lens
Low Distortion 3.6mm M12 Lens
CIL036-F2.0-M12IR
Low Distortion 3.6mm M12 Lens
$39.00
A 3.9mm M12 lens that is wide angle no distortion.
A 3.9mm M12 lens that is wide angle no distortion.
A 3.9mm M12 Lens pictured with the Raspberry Pi High Quality
A 4K M12 Lens for the Raspberry Pi High Quality Camera. CIL039.
CIL039-F2.4-M12IR
No Distortion 3.9mm M12 Lens
$39.00
F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens
F-Θ Wide-Angle 4.0mm M12 Lens
CIL340-F2.0-M12IR
F-Θ Wide-Angle 4.0mm M12 Lens
$79.00
1.1mm M12 Fisheye Lens
1.1mm M12 Fisheye Lens
200deg M12 Fisheye Lens
1.1mm M12 Fisheye Lens
CIL211-F2.0-M12IR
210° Fisheye 1.1mm M12 Lens
$49.00
A miniature fisheye 1.5mm M12 lens for All-Sky cameras.
A miniature fisheye 1.5mm M12 lens for All-Sky cameras.
A 1.5mm S Mount RPi mini fisheye lens. The lens has an EFL of 1.5mm, F/# of 1.8, and a M12 Interface.
A fisheye 1.5mm M12 lens. The lens has an EFL of 1.5mm, F/# of 1.8, and a M12 S Mount Interface.
CIL015-F1.8-M12NIR
190° All-Sky 1.5mm M12 Lens
$49.00
135 degree M12 lens low distortion
135 degree M12 lens low distortion
Low Distortion Wide Angle M12 Lens
Low Distortion 1.8mm M12 Lens
Low Distortion S Mount Lens
CIL018-F2.8-M12IR
Low Distortion 1.8mm M12 Lens
$39.00
200° M12 Fisheye Lens
200° M12 Fisheye Lens
200° Mini Fisheye Lens
Mini M12 Fisheye Lens
CIL219-F2.5-M12IR
200° Fisheye 1.9mm M12 Lens
$49.00
Low Distortion 2.2mm M12 Lens
Low Distortion 2.2mm M12 Lens
Low Distortion 2.2mm M12 Lens
2mm M12 Lens Wide Angle No Distortion
Low Distortion 2.2mm M12 Lens
CIL023-F1.8-M12IR
Low Distortion 2.2mm M12 Lens
$39.00
An M12 GoPro Fisheye Lens | 2.8mm M12 Lens
An M12 GoPro Fisheye Lens | 2.8mm M12 Lens
A miniature Rpi wide-angle Lens | A 2.8mm S-mount Lens
A GoPro Fisheye Lens for the Raspberry Pi | A 2.8mm M12 Lens
CIL026-F2.4-M12IR
GoPro 2.8mm M12 Lens
$39.00