ZWAK has been engaged in R&D and production of infrared night vision cameras for 20 years, focusing on the HD USB infrared night vision camera series. Equipped with starlight level photosensitive chips, our cameras achieve clear imaging at an ultra-low illuminance of 0.003Lux, with a built-in high-sensitivity IR fill light module that captures delicate images even in zero-light environments. Combined with WDR technology, it easily copes with strong light and backlight scenarios. The products are compatible with multiple resolutions such as 2MP/5MP/8MP, support UVC plug-and-play and Android system adaptation, and are widely used in security monitoring, face recognition, industrial control, road monitoring, robot vision and other scenarios.