S Mount Lens Locking Ring
M12 lens locking ring plastic
S Mount Lens locking ring
S Mount Lens Locking Ring
M12 lens locking ring plastic
S Mount Lens locking ring

Vision System Components, Lenses, and Lens Mounts

M12 Lens Focus Lock Nut Ring, PC

This M12 lens focus lock ring can be use to retain focus. The lock nut is made out of polycarbonate. This lock nut is better than using a set screw, however, we still recommend using a low out-gassing adhesive.
$3.00
Selected Part Number is: CLA-M12-LOCKRING-PC
Request Volume Pricing

There are 803 units CLA-M12-LOCKRING-PC (Default Title) in stock in the US.

M12 Lenses C Mount Lenses.webp__PID:d39df4c6-9351-4eae-9938-992a7c9a721e

Engineering & Quality Assured

Optical Engineering for M12 Lenses.webp__PID:cabadc1d-9038-478a-9ec1-b9515597d704

US Engineering Support

M12 Lens in the US.webp__PID:de4930ea-2073-44ee-ad75-d40d9d92487e

Easy Global Shipment

M12 Lens Manufacturing.webp__PID:7f1f5e48-3df5-4feb-9fa4-5a6210d8de49

Volume Production Ready

Here are a Few M12 Lenses. Search all 50+ Using Our M12 Lens Calculator. 

Low Distortion 6.8mm M12 Lens

CIL068-F2.5-M12A650

Low Distortion 6.8mm M12 Lens
View Details

Wide-Angle 6.8mm M12 Lens

CIL368-F1.8-M12A650

Wide-Angle 6.8mm M12 Lens
View Details

Low Distortion 8mm M12 Lens

CIL083-F2.8-M12A650

Low Distortion 8mm M12 Lens
View Details

Small 2.1mm M12 Lens

CIL821-F2.4-M12ANIR

Small 2.1mm M12 Lens
View Details

F-theta Wide-Angle 4mm M12 Lens

CIL340-F2.0-M12A650

F-theta Wide-Angle 4mm M12 Lens
View Details
12345678910111213

We Also have Cost Effective 12MP+ C-Mount Lenses for Machine Vision and Factory Automation.

1
Raspberry Pi HQ Camera 8mm M12 Lens
Raspberry Pi HQ Camera 8mm M12 Lens
8mm M12 Lenses IMX464
8mm M12 Lens Raspberry Pi High Quality
CIL083-F2.8-M12A650
Low Distortion 8mm M12 Lens
$29.00
View Details
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-M12ANIR
Small 2.1mm M12 Lens
$39.00
View Details
A 4mm M12 Lens which is 14MP and F-theta | CIL340
A 4mm M12 Lens which is 14MP and F-theta | CIL340
A wide-angle 4mm S-Mount Lens
4mm Wide-Angle M12 Lens CIL340
CIL340-F2.0-M12A650
F-theta Wide-Angle 4mm M12 Lens
$79.00
View Details
190°@5.7mm Fisheye M12 Lens
190°@5.7mm Fisheye M12 Lens
190°@5.7mm Fisheye M12 Lens
190°@5.7mm Fisheye M12 Lens
CIL290-F2.2-M12A660
190°@5.7mm Fisheye M12 Lens
$29.00
View Details
Wide Angle Low Distortion 2mm S-Mount Lens CIL023
Wide Angle Low Distortion 2mm S-Mount Lens CIL023
Wide Angle Low Distortion 2mm S-Mount Lens CIL023
Wide Angle Low Distortion 2mm S-Mount Lens CIL023
CIL023-F2.2-M12A650
Low Distortion 2.2mm M12 Lens
$39.00
View Details
3.1mm Wide Angle M12 Lens
3.1mm Wide Angle M12 Lens
3mm S-Mount Lens
3mm M12 Lens
CIL331-F2.5-M12B650
GoPro 3.0mm M12 Lens
$39.00
View Details
1234567891011