Electronic Autofocus Motor for S Mount Lenses M12 Lenses \| Ultrasonic Linear Actuator

USBアダプター付きオートフォーカスM12レンズマウント

CLA322-AFMは、オートフォーカスとリフォーカスに使用できる電動M12レンズマウントです。モーターは超音波リニアアクチュエータで、ストローク長は6.5mm。マウントには22mの穴間隔があり、取り外し可能なUSBアダプターボードを備えているため、プロトタイピングに簡単に使用できます。重量のカスタマイズが可能で、M12レンズVCMが利用できます。

$199.00

15pcs CLA322-AFM (Default Title) in stock in the US

In stock — orders before 12 PM PST ship same day

光学・機械仕様表

レンズパラメーター パフォーマンス詳細
品番CLA322
Same Day Ship by 12 PM PST
US-Based Optical Engineering Support
25,000+ Stock in California
100% MTF Tested

Frequently asked questions

What M12 lenses work with the CLA322 motorized mount?

The CLA322 works with standard M12, or S-mount, lenses up to 5g. Most Commonlands M12 lenses fall within that range, but heavier lenses may need a custom motor setup.

How does the CLA322 autofocus motor connect?

The CLA322 includes a detachable USB adapter board for prototyping. In production, the motor can connect directly to your camera controller or FPGA.

What is the stroke length of the CLA322?

The CLA322 ultrasonic linear actuator provides 6.5mm of stroke. That travel covers the focus range of most M12 lenses from close-up to infinity.

Can the CLA322 handle heavier lenses?

The standard CLA322 supports lenses up to 5g. If your lens is heavier, engineering@commonlands.com can discuss a higher-force custom version.

What is the difference between the CLA322 and CLA321?

The CLA322 uses an ultrasonic linear actuator with 6.5mm of stroke, so it gives you more travel. The CLA321 uses a voice coil motor, so it responds faster but does not offer the same stroke range.

Does the CLA322 ship same day from the US?

Yes. Commonlands ships in-stock accessories same day from San Diego, California for orders placed before 12 PM PST.

The CLA322-AFM is a motorized M12 lens mount that adds autofocus to standard M12, or S-mount, lenses. The ultrasonic linear actuator gives you 6.5mm of stroke and enough force to move lenses up to 5g, which covers most Commonlands M12 optics. You thread in the lens, connect the USB adapter board, and you have programmable focus control without building a custom mechanism first.

The mount uses 22mm hole spacing, so it lines up with common board camera patterns. The detachable USB adapter board makes bench work easier because you can send focus commands from a host computer while you check depth of field and repeatability. In production, the motor connects directly to your controller, so the prototype path does not lock you into a lab-only setup.

The CLA322 works well when working distance changes during use. That is why it makes sense for logistics scanning, drone payloads, and inspection stations that do not hold one fixed focal plane. If you need faster response and can live with shorter travel, the CLA321 voice coil motor at CLA321 voice coil motor is the better comparison point.

Commonlands can customize the assembly for heavier lenses and OEM integration. You should send engineering@commonlands.com your lens weight, required stroke, and volume if the standard unit is close but not quite enough.

Commonlands ships in-stock accessories same day from San Diego before 12 PM PST. Volume pricing is available for production quantities.

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コモンランドについて

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.