Description
This 15mm 5MP miniature machine vision lens is built for high-precision short-range industrial imaging. Designed for the 1/2.3-inch sensor with 4-group glass optical structure, it delivers sharp 5MP pictures with distortion kept under -1%. The fixed F8 aperture keeps light intake consistent without manual adjustment. With a compact M9×0.5 thread and 0.1m minimum focusing distance, it perfectly fits small embedded equipment and solves common problems such as distorted images, bulky lens size and unstable picture quality for industrial visual inspection.
Core Advantages of This Industrial Mini Lens
- Ultra-low distortion for accurate measurement: Distortion < -1%, ensures straight edges without deformation, ideal for dimensional detection that requires pixel-level precision.
- Stable fixed optical parameters: 15mm fixed focal length + fixed F8.0 aperture maintains consistent depth of field, no frequent calibration needed for 24/7 machine vision work.
- Ultra-compact miniature housing: TTL only 13.2mm with M9×0.5 mount, fits narrow internal equipment space without extra structural modification.
- 5MP sharp detail restoration: Matches 1/2.3” CMOS sensor, captures tiny surface features clearly for defect inspection tasks.
Detailed Product Parameter
| Parameter | Specification |
|---|---|
| Image Format | 1/2.3″ |
| Focal Length | 15mm |
| FOV (D/H/V) | 29° / 23° / 17.5° |
| Resolution | 5MP |
| Distortion | < -1% |
| Aperture | F8.0 |
| Mount | M9X0.5 |
| Iris | Fixed |
| M.O.D. | 0.1m |
| B.F.L. | 5.84mm |
| TTL | 13.2mm |
| Construction | 4G |
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.
Core Application Scenarios
This low-distortion miniature fixed lens is mainly deployed for small automated inspection equipment, miniature industrial cameras, precision part surface defect detection, desktop visual measurement equipment, small automated sorting machines and embedded IoT visual sensors. It works stably indoors under constant lighting conditions. The short 0.1m minimum object distance supports close-up shooting of tiny electronic components, and the narrow 23° horizontal field of view focuses tightly on the target area without redundant background interference. Its slim body can be directly embedded inside mini automation modules, eliminating the trouble of reworking installation brackets.
Compatible Devices List
Perfectly matched with 1/2.3-inch 5MP CMOS image sensors from mainstream brands. It adapts to custom mini machine vision cameras, small embedded vision modules, DIY industrial inspection cameras and miniature intelligent sensing devices. We also accept custom optical tweaks to match special sensor modules according to customer hardware designs.
Designed for miniature machine vision application.
FAQs
Q: Is this lens adjustable in focal length and aperture?
A: No. It is a fixed focal fixed iris lens with 15mm focal length and F8 fixed aperture.
Q: What is the closest shooting distance?
A: The minimum object distance reaches 0.1 meter for close-range component inspection.
Q: Can I use it for outdoor high-brightness environments?
A: The fixed F8 aperture is more suitable for stable indoor lighting; it is not recommended for direct strong sunlight without additional filters.
Q: Does this lens come with quality certification?
A: Yes, we provide RoHS and ISO9001 certification and accept independent third-party quality testing.
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