Description
This 10mm 1/2″ M12 fixed focal machine vision lens is a premium low-distortion industrial optics tailored for 3MP CMOS image sensors, engineered with 2G2P+IRF optical layout and fixed F2.8 aperture to deliver consistent sharp imaging across visible and corrected infrared spectrum. As a versatile M12 CCTV & machine vision lens, it solves common industry pain points including distorted frame output, blurry edge imaging and poor infrared color shift for compact-sized vision cameras, smart security monitoring and miniature industrial inspection equipment. Its compact plastic barrel structure and standardized M12x0.5 mount realize plug-and-play installation without extra structural modification, becoming a cost-effective core optics choice for mid-range industrial vision and commercial CCTV system integration.
Key Product Highlights
Field of View & Focal Length Advantages
Customized diagonal 46°, horizontal38°, vertical27° FOV with fixed 10mm focal length balances moderate viewing range and distant object detail capture, eliminating over-narrow/over-wide FOV defects of generic M12 lenses for on-site fixed-point monitoring.
Superior Optical Performance
Strictly controlled distortion<-2% plus 3MP high resolution and IR corrected IRF filter, fixes edge deformation and infrared color cast issues of ordinary fixed focal lenses to ensure full-frame clear imaging.
Universal Hardware Compatibility
Standard M12×0.5 thread mount + 1/2” image format matching mainstream 1/2 inch CMOS sensors, avoids tedious lens adapter customization needed for non-standard mount optics.
Strict Quality Assurance
Standardized 2G2P+IRF optical assembly and precise BFL/TTL dimension control reduce finished product inconsistency, outperforming irregularly assembled cheap plastic barrel M12 lenses in long-term stability.
Detailed Product Parameter
| Item | Specification |
|---|---|
| Image Format | 1/2″ |
| Focal Length | 10mm |
| Field of View | D:46°, H:38°, V:27° |
| Resolution | 3 Megapixel |
| Distortion | <-2% |
| Aperture | Fixed F2.8 |
| Mount Type | M12×0.5 |
| Iris Mode | Fixed Iris |
| B.F.L. | 3.34mm |
| T.T.L. | 14.10mm |
| Barrel Material | Plastic |
| Optical Construction | 2G2P+IRF |
This product is RoHS certified, ISO9001 quality control certified, supports third-party testing, and complies with EU/domestic security equipment access standards, alleviating customer quality concerns.
Product Application Scenarios and Compatible Devices
Core Application Scenarios
Primarily deployed for compact industrial machine vision part dimension inspection, small production line defect detection, indoor commercial CCTV security monitoring, mini intelligent IoT security cameras, low-power industrial robot eye recognition, small-size roadside ITS auxiliary snapshot equipment and compact drone auxiliary landing visual positioning. Optimized for confined installation space of miniature camera modules; fixed F2.8 aperture guarantees stable light intake under indoor low-light and semi-outdoor shaded environments, low-distortion design ensures accurate data reading for industrial measurement without post-image correction, effectively cutting downstream equipment’s post-processing cost. Its built-in IR filter realizes day-night switchable clear imaging for 24h uninterrupted monitoring tasks.
Compatible Devices List
Fully compatible with all mainstream 1/2 inch CMOS image sensors; adapt to Hikvision compact CCTV board cameras, Tuya smart wired security cameras, small-scale industrial vision inspection cameras, miniature robot vision modules, low-altitude UAV auxiliary visual modules and mini ITS snapshot camera assemblies. Customized focal length and FOV parameter adjustment is available per client’s special equipment development demands to satisfy diversified module matching requirements across security and industrial vision industries.
Designed for industrial machine vision & CCTV security application.
FAQs
Q1: Which sensor size fits this M12 fixed focal lens?
A: Optimized for 1/2” CMOS sensors; partial compatibility with close-size 1/2.5” sensors with slight FOV variation.
Q2: Can this lens work under infrared night vision condition?
A: Yes, equipped with IRF infrared correction filter to fix infrared focusing offset for day-night dual-use imaging.
Q3: Is the aperture adjustable on this 10mm lens?
A: Fixed F2.8 fixed iris design without aperture adjustment structure, suitable for fixed-light indoor and semi-outdoor scenes.
Q4: What’s the advantage of below -2% distortion for machine vision use?
A: Ultra-low distortion avoids object size deviation in detection, improves industrial measurement precision for machine vision inspection.
Q5: Is custom parameter service available for bulk orders?
A: Yes, we support customized focal length, FOV and barrel structure for large-quantity OEM orders.
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