M12 Lens AL6061 Focus Lockring
M12 렌즈 초점 잠금 너트 링, AL6061
In stock — orders before 12 PM PST ship same day
기계 레이아웃
Frequently asked questions
What is the CLA-M12-LOCKRING-AL6061 focus lock ring made of?
The CLA-M12-LOCKRING-AL6061 is made from AL6061 aluminum with a black anodized finish. That finish improves corrosion resistance and helps reduce stray light.
How does the M12 lens focus lock ring work?
You thread the ring onto any M12x0.5 lens barrel after you set focus, then tighten it against the lens holder. That keeps the lens from rotating during vibration or transport.
Is the CLA-M12-LOCKRING-AL6061 compatible with all M12 lenses?
Yes, the ring fits any standard M12x0.5 threaded S-mount lens, including all Commonlands M12 lenses. It also works with the CLA017, CLA018, CLA019, and CLA022 lens holders.
Should I use adhesive with the CLA-M12-LOCKRING-AL6061 lock ring?
A low out-gassing adhesive helps in permanent installations. If the lens needs occasional refocusing, the lock ring alone is usually enough.
What is the thread pitch of the CLA-M12-LOCKRING-AL6061?
The thread pitch is standard M12x0.5.
Does the CLA-M12-LOCKRING-AL6061 ship from the US?
Yes, Commonlands stocks over 2,000 units in the US. Orders placed before 12 PM PST ship same day from San Diego, California.
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Commonlands에 대하여
Commonlands LLC designs and manufactures precision M12, C-mount, and M8 lenses for machine vision, robotics, and embedded camera systems. Based in San Diego, California, we stock inventory for same-day shipping and provide direct access to US-based optical engineers. Whether you need a single prototype lens or production volumes of 25,000+, our team supports the full lifecycle from optical design consultation through volume fulfillment.
Need help selecting the right lens for your camera module?
Contact our US-based Optical Engineers.