In packaging and logistics environments, product labels and barcodes are often covered with transparent film for protection against dust, moisture, and handling damage. However, glare, reflection, and optical distortion from the film can make barcode reading unstable or unreliable.

A fixed mount code reader enables accurate scanning of 1D and 2D codes through transparent film by optimizing illumination and image processing to reduce reflection interference. It ensures stable code capture even on shrink-wrapped or film-covered products moving at high speed on conveyor lines. This improves traceability, reduces scanning errors, and enhances efficiency in packaging and distribution operations.