Critical forensic evidence is often present at crime scenes but remains undetected due to the limitations of conventional illumination and search methods. Traditional forensic light sources typically rely on a small number of wavelengths—most commonly ultraviolet illumination—combined with a limited set of viewing filters such as yellow or orange goggles. While effective for certain applications, these approaches restrict the range of evidence types that can be visualized and frequently complicate the documentation process.

Superspectral imaging represents a significant advancement in forensic evidence detection and documentation. By utilizing more than ten distinct wavelengths across the electromagnetic spectrum in combination with specialized optical filters, superspectral systems enable investigators to reveal a broader range of evidence that would otherwise remain invisible under standard lighting conditions. In simple terms, the greater the number of available wavelengths and filters, the greater the variety of evidence that can be detected, enhanced, and documented.

This workshop will introduce the principles of superspectral imaging and demonstrate its practical applications across multiple forensic disciplines. Through real-world examples and live demonstrations, participants will explore how advanced imaging technologies can enhance latent fingerprints on challenging surfaces, visualize biological traces, recover altered or obliterated documents, detect injury patterns, and reveal other forms of trace evidence while preserving evidence integrity.

Through real case examples and live demonstrations, this workshop will explore the practical applications of superspectral imaging in modern forensic investigations. Participants will discover how advanced imaging technologies can:

• Reveal latent fingerprints on challenging and multicolored surfaces without powders or chemicals,
• Detect and document biological traces while maintaining evidence integrity,
• Visualize gunshot residue deposits on skin, various fabrics of clothing, and surrounding surfaces,
• Recover altered, erased, or overwritten documents,
• Enhance injury patterns and bruise visualization,
• Improve the detection of fibers, hairs, and other micro and trace evidence.

Beyond introducing the technology, this workshop will demonstrate how superspectral imaging can be seamlessly integrated into routine forensic workflows to improve efficiency, standardize documentation, and expand the range of detectable evidence without compromising evidence integrity.

Participants will leave with practical insights into how advanced spectral imaging is redefining modern forensic investigations by revealing critical evidence that conventional illumination methods may fail to detect.