Telephoto 12mm M12 Lens
Telephoto M12 Lens 12mm
Telephoto 12mm M12 Lens
Telephoto 12mm S-Mount Lens
Telephoto 12mm M12 Lens
Telephoto M12 Lens 12mm
Telephoto 12mm M12 Lens
Telephoto 12mm S-Mount Lens

12.5mm M12 Lens for sensors up to 1/1.7" such as IMX226 and AR0820

Telephoto 12mm M12 Lens

The CIL125 is a 12.5mm M12 lens for up to 12MP+ 1/1.8" sensors. This telephoto board lens has great MTF, making it suitable for high resolution applications.
$39.00
Selected Part Number is: CIL125-F2.4-M12IR
Request Volume Pricing

There are 9 units CIL125-F2.4-M12IR (F/2.4 / M12A / With IRC Filter) in stock in the US.

There are 60 units CIL125-F2.4-M12NIR (F/2.4 / M12A / Without Filter) in stock in the US.

There are 0 units CIL125-F8.0-M12ABP850 (F/8.0 / M12A / with 850nm Bandpass Filter) at our US location. We try to restock quickly. Please contact us for availability.

Lens Features

Telephoto FoV

Comparable to a 45mm lens on 35mm full frame DSLRs, when used on 1/2.3".

High Resolution

A cost effective 12MP+ lens for applications requiring high sharpness.

Optical and Mechanical Specification Table
Lens Parameter Performance Detail
Part NumberCIL125
Format Type1/1.7"
EFL12.5mm
F#2.4 Fixed
Resolution12MP+
Field of View 28° @ 6.2mm
Calculate for your sensor using our M12 Lens Calculator
Image Circle9.3mm
Distortion <0.5%
Weight6.8g
IR Cut-Off FilterP/N With: CIL125-F2.4-M12IR
P/N Without: CIL125-F2.4-M12NIR
ConstructionHybrid Glass/Plastic

Mechanical Layout

A 12mm M12 Lens for Telephoto applications
Camera Mechanical Compatibility Table*
Camera/Mount Compatibility
Commonlands Compatible Mount CLA024
e-con Systems Standard S-Mount 13mm tall mount
Allied Vision Alvium S-Mount Yes
FLIR Blackfly S Board Yes
iDS uEye LE 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.

M12 Lenses Inspected in the USA.

Inspected in the US

Camera Design Customer Support Based in the USA.

US Engineering Support

A shopping cart icon

Customizations Available

M12 Lens provider

Global Shipment

A Few Similar Telephoto Lenses. Search all 50+ M12 Lenses Using Our FoV Calculator

Telephoto 12mm M12 Lens

CIL125-F2.4-M12IR

Telephoto 12mm M12 Lens

Telephoto 16.0mm M12 Lens

CIL160-F1.9-M12A650

Telephoto 16.0mm M12 Lens

Telephoto 26mm M12 Lens

CIL260-F2.0-M12NIR

Telephoto 26mm M12 Lens

Telephoto 35mm M12 Lens

CIL350-F2.4-M12A650

Telephoto 35mm M12 Lens

Telephoto 50mm M12 Lens

CIL051-F2.8-M12A650

Telephoto 50mm M12 Lens
135° 4K+ low distortion M12 lens for IMX335 and AR0521
135° 4K+ low distortion M12 lens for IMX335 and AR0521
135° low distortion S-Mount Lens
No Distortion Wide Angle M12 Lens
CIL018-F2.8-M12A650
Low Distortion 1.8mm M12 Lens
$39.00
Fisheye Lens for 1/2.3
Fisheye Lens for 1/2.3
M12 Fisheye Lens for 20MP cameras
195 degree S Mount Lens for AR1820HS
CIL216-F2.2-M12A650
195°@4.7mm Fisheye M12 Lens
$59.00
Mini Fisheye S Mount Lens
Mini Fisheye S Mount Lens
Mini Fisheye M12 Lens
Miniature Fisheye M12 Lens
CIL222-F2.0-M12A650
188°@6.6mm IP67 M12 Fisheye
$39.00
IP65 M12 Lens
IP65 M12 Lens
IP67 M12 Lens
IP67 FLIR S-Mount Lens M12 Lens
CIL034-F2.7-M12A660
No Distortion 3.2mm Lens
$39.00
3mm m12 lens
3mm m12 lens
CIL030-F2.1-M12A650
Low Distortion 3.0mm M12 Lens
$59.00
A 2.1mm M12 Lens for 1/3
A 2.1mm M12 Lens for 1/3
Tiny Pinhole Lens for S-Mount Cameras
15mm TTL Short M12 Lens for Surveillance
CIL821-F2.4-M12B650
Small 2.1mm M12 Lens
$39.00