Beschreibung
This 35mm 1/2” ultra-low distortion M12 fixed focal machine vision lens is engineered for high-precision industrial machine vision and compact industrial imaging systems, a core member of professional M12 industrial lens lineup. Optimized for 1/2-inch image sensors, it delivers calibrated diagonal 12.5°, horizontal 10°, vertical7.6° field of view with industry-leading under 0.29% distortion, solving distorted image, inaccurate dimension measurement pain points common in ordinary M12 CCTV lenses. Built with fixed F2.0 aperture and fixed iris structure, the lens features stable optical output under consistent lighting, widely adopted for precision detection, dimensional inspection and industrial automated vision capture across multiple industrial verticals. Core SEO keywords embedded: M12 machine vision lens, low distortion fixed focal industrial lens, 35mm 1/2 inch M12 lens.
Key Product Highlights
- Field of View & Focal Length Advantages: Pre-calibrated 35mm fixed focal with precise D/H/V FOV eliminates manual FOV debugging, cuts on-site lens focal adjustment failure rate.
- Ultra-Low Distortion Performance: Distortion controlled below 0.29%, avoids edge image deformation for accurate machine vision dimensional measurement vs regular high-distortion M12 lenses.
- Stable Fixed Aperture Design: Fixed F2.0 fixed iris removes aperture drifting trouble, guarantees uniform exposure in long-running automated industrial inspection equipment.
- Universal M12 Mount Compatibility: Standard M12×0.5 thread directly fits mainstream compact industrial CMOS cameras without extra adapter modification.
Detailed Product Parameter
| Item | Spec Data |
|---|---|
| Image Format | 1/2″ |
| Focal Length | 35mm |
| Diagonal F.O.V (D) | 12.5° |
| Horizontal F.O.V (H) | 10° |
| Vertical F.O.V (V) | 7.6° |
| Distortion | <0.29% |
| Aperture | F2.0 |
| Iris | Fixed |
| Mount | M12×0.5 |
| B.F.L | 19.1mm |
| TTL | 39.3mm |
| M.O.D | 0.5m |
| Resolution | High MP Compatible |
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 in precision industrial part dimensional inspection equipment, automated assembly line defect detection vision modules, compact industrial robotic eye recognition, small-sized industrial POS code scanning cameras, laboratory microscopic auxiliary imaging, automated logistics parcel size measurement equipment, miniature equipment monitoring for precision electronic workshops, non-contact small component thickness testing devices, factory automated access control visual recognition, compact intelligent industrial IoT monitoring cameras, semi-conductor tiny accessory appearance inspection, and miniature agricultural pest monitoring industrial cameras. Its narrow calibrated FOV and ultra-low distortion realize high-precision distant target imaging; fixed iris avoids frequent exposure adjustment in uninterrupted all-day factory operation, no lens housing modification required for installation to shorten equipment assembly cycle, effectively lowering post-install image calibration cost for system integrators.
Compatible Devices List
Compatible with full-range 1/2-inch industrial CMOS/CCD image sensors, also adaptive to partial compatible 1/1.8-inch small-size sensor industrial cameras; matches mainstream compact machine vision camera modules from global mainstream module manufacturers, custom miniature industrial vision cameras, DIY industrial inspection camera kits and customized automated detection equipment from system integrators. Flexible customized optical parameter service is available for special-size sensor matching to satisfy non-standard industrial equipment adaptation demands from different automation manufacturers.
Designed for industrial machine vision application.
FAQs
Q1: Can this low distortion M12 lens replace ordinary CCTV M12 lens for industrial inspection?
A1: Yes, its <0.29% ultra-low distortion outperforms conventional surveillance M12 lenses, ensuring pixel-accurate measurement required by machine vision detection.
Q2: Is the fixed F2.0 iris adjustable on-site?
A2: This lens adopts fixed iris structure without adjustable aperture ring, designed for stable long-term continuous industrial operation to prevent accidental aperture shift.
Q3: What is the minimum working distance of this 35mm M12 industrial lens?
A3: MOD is 0.5m, suitable for object shooting starting from 50cm working distance, matching most medium-distance industrial inspection demands.
Q4: Does this lens support third-party optical parameter inspection?
A4: Yes, the lens passes ISO9001 & RoHS certification and accepts customer-specified third-party lab distortion, FOV and resolution testing before shipment.
Q5: Can I customize modified focal length based on this 35mm lens model?
A5: Custom focal length and FOV customization is available for bulk order clients, contact sales team for detailed customization quotation.
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