905nm Reflective Mirror for Driverless LiDAR Systems

905nm Reflective Mirror for Driverless LiDAR Systems 905 nm reflector narrow band pass filter, specifically engineered for unmanned LiDAR systems: Achieves a reflectivity of ≥ 99% within a wavelength range of 905 ± 10 nm.  The silver-dielectric tandem coating has successfully undergone the dual 85 test (85°C and 85% humidity) for 500 hours, demonstrating no wavelength shift across an operational temperature range of -40°C to 105°C.  The ultra-smooth surface with a roughness of 0.3 nm significantly reduces scattering losses to 0.05%, enhances echo signal strength by a factor of three, and ensures a ranging accuracy with less than 1 cm error at a distance of 180 meters.  The design supports three configurations—planar, prismatic, and diffuse reflection—enabling easy integration with vehicle lighting systems, guardrails, or traffic signs, effectively converting them into "invisible road markers."  This solution reduces system costs by 30%, thereby enhancing the detection range, measureme…