Sマウントレンズ用M12レンズマウント

M12レンズマウント、間隔20mm、高さ7mm、LCP

CLA021-LCPは、高さ7.4mm、穴間隔20mmの薄型M12x0.5レンズホルダーです。M1.7ネジと互換性があります。低CTE LCP製で、フットプリントは17mm*17mmです。*レンズは付属しません。
$4.50

743pcs CLA021-LCP (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CLA021

メカニカル・レイアウト

Same Day Ship by 12 PM PST
US-Based Optical Engineering Support
25,000+ Stock in California
100% MTF Tested

Frequently asked questions

What is the CLA021 M12 lens mount hole spacing?

The CLA021 uses 20mm hole spacing with a 17mm × 17mm footprint, and it accepts M1.7 mounting screws. That spacing fits many standard board-level camera PCB layouts.

What material is the CLA021 lens holder made from?

The CLA021 is made from LCP, or liquid crystal polymer, which is a low-CTE engineering thermoplastic. It stays dimensionally stable across -40°C to +85°C and handles thermal cycling better than ABS or nylon holders.

Is the CLA021 compatible with all M12 lenses?

Yes. The CLA021 accepts any M12x0.5 threaded lens, including all Commonlands M12 lenses. The thread depth fits standard S-mount lens barrels.

What is the CLA021 profile height?

The CLA021 has a 7.4mm profile height. That low stack height helps in space-constrained camera modules.

How does the CLA021 compare to the CLA018 lens holder?

The CLA021 uses 20mm hole spacing, and the CLA018 uses 18mm spacing. Both use LCP construction and have similar thermal behavior, so the board hole pattern is the real deciding factor.

Does the CLA021 M12 lens mount ship same day?

Yes. Commonlands ships all in-stock accessories same day from San Diego for orders placed before 12 PM PST. The CLA021 currently has 820+ units in US stock.

The CLA021-LCP is an M12x0.5 lens holder made from low-CTE LCP, or liquid crystal polymer, with a 7.4mm profile height and 20mm hole spacing. The 17mm × 17mm footprint accepts M1.7 mounting screws, so it fits standard PCB layouts for compact board-level camera designs.

LCP gives the holder dimensional stability across a -40°C to +85°C operating range. ABS and nylon holders tend to creep under sustained heat, but this one stays centered where you set it. That difference matters when a small focus shift can turn into a real image quality problem.

The CLA021 is compatible with all Commonlands M12 lenses and any M12x0.5 threaded lens. If your board spacing is 18mm instead of 20mm, the CLA018 holder is the better match. For lens-to-sensor distance checks, use our field of view calculator at field of view calculator to confirm back focal length clearance.

At $4.50 per unit with 820+ in stock, this holder is a production component, not a prototype stopgap. Volume pricing is available for quantities over 100.

Commonlands ships the CLA021 same day from San Diego before 12 PM PST. Lens not included.

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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.