The 520nm 600mW Green Fiber Coupled Laser Module, a professional-grade core component tailored for criminal investigation and forensic detection. Integrating 520nm green lasers’ high visibility, 600mW high-power output, precision fiber-coupled transmission, and anti-interference performance, it’s ideal for crime scene evidence discovery, trace detection, and forensic analysis, providing reliable optical support for law enforcement agencies.

Core Advantages

– 520nm Green Laser High Visibility for Evidence Discovery: 520nm green wavelength boasts superior naked-eye visibility and contrast, easily penetrating dim crime scene environments (e.g., dark rooms, wilderness); effectively highlights trace evidence (fingerprints, bloodstains, fibers) that is difficult to identify with natural light, enhancing forensic detection efficiency.

– 600mW High Power for Long-Distance Investigation: 600mW high-power output ensures a clear laser beam at long working distances, suitable for large-scale crime scene (e.g., outdoor crime sites, building exteriors) exploration and evidence positioning; supports rapid search of target areas without close-range disturbance to on-site evidence.

– Fiber-Coupled Flexibility for Complex Crime Scenes: Equipped with high-purity silica fiber (core diameter 105μm, NA=0.22, coupling efficiency ≥85%), enables flexible laser transmission to narrow or hard-to-reach areas (e.g., gaps, undercarriages, small containers).

Key Applications

Widely used in criminal investigation scenarios: crime scene trace evidence (fingerprints, bloodstains, footprints) discovery, long-distance target positioning, forensic lab trace analysis (fiber, paint, explosive residues), and search and rescue in criminal cases (e.g., locating hidden evidence); ideal for public security, procuratorate, and forensic identification institutions.