Screen detection Industrial lens

Screen detection Industrial lens-Industrial-grade telecentric lens system for pixel-level display inspection, featuring 4K+ resolution, ultra-low distortion (<0.1%), and specialized coatings for OLED/LCD manufacturing QA.

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Technical Specifications

Optical Performance

  • Magnification: 0.5X-5X (software-assisted digital zoom to 10X)

  • Resolution: 8μm feature detection (supports 3000PPI displays)

  • Distortion: <0.1% TV distortion across entire FOV

  • Working Distance: 50-300mm (model dependent)

Mechanical Design

  • Housing: ESD-safe aluminum with anti-vibration mounts

  • Sensor Compatibility: 1″ to full-frame (44mm image circle)

  • Filter Thread: 62mm (standard)

  • Weight: 450g (typical configuration)

Special Features

  • Multi-Layer AR Coating: <0.5% reflectivity (400-650nm)

  • Polarization Options: Linear/circular polarizer variants

  • Coaxial Lighting Port: For integrated illumination


Industrial Applications

Display Manufacturing

  • OLED pixel defect detection

  • LCD mura effect analysis

  • Touch sensor pattern inspection

Quality Assurance

  • Smartphone/tablet display validation

  • Automotive panel inspection

  • AR/VR waveguide quality control

Emerging Technologies

  • MicroLED wafer inspection

  • Flexible display production

  • Transparent OLED verification


Included Components

  • Telecentric lens body

  • C-mount/TFL-II adapter set

  • Calibration target (USAF 1951)

  • Dust-proof storage case

Optional Accessories

  • UV enhancement kit (365nm inspection)

  • Automated focus adjustment module

  • Custom mounting brackets


Key Differentiators

  1. Pixel-Perfect Imaging

    • Corrects field curvature at edges

    • Maintains <1% vignetting

  2. Industrial Reliability

  • IP52 environmental protection

  • 50,000+ cycle focus durability

  1. Smart Factory Ready

  • Compatible with AI defect detection

  • Supports Industry 4.0 protocols


Quality Certification

  • ISO 9001:2015 certified production

  • IEC 61340-5-1 ESD compliance

  • Calibration traceable to NIST standards