HM-TD2668-25/G0/T1Y - Anti-Corrosion Thermal & Optical Bi-spectrum Network Bullet Camera

The Hikvision HM-TD2668-25/G0/T1Y is an ultra-sensitive, anti-corrosion thermal and optical bi-spectrum network bullet camera equipped with a 25mm thermal lens and an 8mm optical lens for mid-to-long range perimeter protection and fire prevention. Backed by a 10-year detector guarantee, it features a 640 × 512 thermal sensor with an exceptional NETD of ≤ 20 mK to capture precise heat signatures, alongside a high-quality optical module. The camera utilizes deep-learning video content analysis for accurate vehicle and human classification, provides temperature anomaly alarms ranging from -20°C to 150°C, and deploys specialized fire and smoking detection algorithms paired with a sun-reflection filter to minimize false alarms. Housed in a durable, corrosion-resistant casing ideal for marine or industrial sites, it ensures image clarity via adaptive AGC, DDE, and 3D DNR, while safeguarding network data through a built-in TPM 2.0 cybersecurity encryption module.