Optics * 33X Optical Zoom * Starlight illumination * Fifth-generation infrared technology, more than 150m (492ft) IR distance * IR anti-reflection window to increase the infrared transmittance * Optical glass window with higher light transmittance * Smart IR * EIS (Electronic Image Stabilization) Compression * Ultra 265, H.265, H.264, MJPEG * Triple streams * Customized OSD Network * ONVIF Conformance Structure * Intelligent temperature control technology * More effective heat dissipation system * 6KV surge protection designed for network interface * IP66