Identification of 2D codes on solar cells under difficult contrast conditions

2D codes are easy to apply, but difficult to read through the anti-reflective coating, as little visible light is trapped. SICK continuously develops powerful algorithms to reliably read low-contrast, small codes. Deploy the Lector620 image-based code reader throughout the facility.

  • Following product families can be used
    • High performance DPM decoder
    • Immune to ambient light
    • Powerful LEDs in red, blue, infrared
    • Extensive optical accessories such as polarizing filter or dome attachment
    • Setup wizard with auto focus, aiming laser, green feedback LED
    • Innovative data handling with sorting, filtering, and output formatting functions