This High Power 638nm 700mW Red Line Laser Module is a dual-purpose professional core component, dedicated to laser warning light and precision positioning scenarios. This red line laser module integrates high visibility, long-range projection, and ultra-stable line output, serving as a key part in industrial safety warning, traffic control, construction site boundary marking, and mechanical equipment positioning—balancing safety alert urgency and positioning accuracy to meet diverse professional needs.

Core Technical Advantages for Dual Scenarios

– 638nm High-Visibility Red Laser: Optimized for human eye sensitivity, this wavelength is 30% more visible than traditional 650nm red lasers. Even in daytime outdoor or bright industrial environments, the red line laser remains sharp and striking—ensuring laser warning light can quickly attract attention, while providing clear reference for positioning without visual fatigue.

– 700mW High Power & Long-Range Performance: With stable 700mW output, this red line laser module projects a continuous red line up to 50-100m distance. For a laser warning light, it covers large warning areas (e.g., factory perimeters, highway construction zones); for positioning, it realizes long-distance reference line projection (e.g., bridge construction alignment, warehouse rack positioning).

– 24/7 Stable Operation: Adopts high-quality laser diodes and precision optical lenses, with service life >10,000 hours. Equipped with aluminum alloy housing and efficient heat dissipation (heatsink + optional silent fan), it resists -10℃-50℃ temperature—adapting to harsh warning/positioning environments.