Recently, significant breakthroughs have been made in the technology of optical-electrical pods, and their application results in various fields such as military and civilian have been remarkable, attracting widespread attention. As a key equipment integrating multiple advanced technologies, optical-electrical pods … Continue reading →

Surveillance lenses (especially the common models) perform well in well-lit conditions, but their performance will decline significantly at night, in backlit or with intense light fluctuations. Although many surveillance cameras have basic wide dynamic range (WDR) and digital noise reduction … Continue reading →

A 316 wedge-type anti-loosening gasket (more commonly referred to as a wedge-locking washer or wedge lock washer) is a high-security fastener designed to prevent the unintentional loosening of bolted joints, even under severe vibration and dynamic loads, by using tension … Continue reading →