Surface Inspection Solutions

100% Surface Inspection from Base Material to Finished Roll

Base material defects can quickly become expensive waste in printing, coating, laminating, slitting or final packaging. LUSTER’s surface inspection solutions help manufacturers detect, classify and trace critical defects on films and specialty papers before they move downstream.

From transparent films and coated films to tipping paper and decorative packaging papers, LUSTER helps you protect roll quality, reduce manual review and deliver more consistent materials for high-value packaging applications.

Our Surface Inspection Portfolio

FilmHERO Series

High-speed surface inspection for film lines and finished-roll traceability.
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See Every Critical Detail

FimHERO Plastic Film Inspection System is applicable to biaxially oriented (BOPP/BOPET), cast film, blown film production and other processes, suitable for solid -colored or transparent films. Through configurable vision systems and Al algorithms, it addresses critical inspection challenges in the fim industry including precise fish eye detection, accurate classification between fish eyes and foreign matter, differentiation of fish eyes with/without nucleus, and reliable scratch detection.
  • Sample Defects
  • Insect Residue

    Insect Residue

  • Pinhole

    Pinhole

  • Black Spot

    Black Spot

  • Fish Eye

    Fish Eye

  • Scratch

    Scratch

  • Indentation

    Indentation

  • Wrinkle

    Wrinkle

  • Oil Contamination

    Oil Contamination

Why LUSTER for Surface Inspection

  •  Built for High-Speed, Ultra-Wide Webs

    Built for High-Speed, Ultra-Wide Webs

    Surface inspection cannot become a production bottleneck. FilmHERO supports stable inspection at up to 12 m web width and 2,400 m/min line speed, helping manufacturers inspect every meter without slowing high-output film lines.

  • See Low-Contrast Defects More Reliably

    See Low-Contrast Defects More Reliably

    Transparent, reflective and coated materials make small defects difficult to judge manually. LUSTER enhances visibility for gels, crystal points, fine scratches, black spots, white spots and other low-contrast defects, helping operators catch hidden quality risks earlier. FilmHERO supports 1×1 pixel crystal point detection and 1/2 pixel scratch detection.

  • Reduce Manual Review with AI Classification

    Reduce Manual Review with AI Classification

    Surface inspection can generate thousands of defect images per roll. LUSTER uses AI-powered classification to identify key defect types, helping reduce operator dependency, shorten review time and build a more consistent quality standard across shifts and production lines.

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