What is Digital Defog Technology in CCTV System ?

Hikvision Digital Defog Technology 

By modeling the imaging features of smoke, dust, fog, etc., defog technology effectively restores details and color to obtain accurate and natural video. Defog technology helps maintain clarity in images captured in poor weather conditions such as rain, smog, or fog. 

Learn more about Hikvision Digital Defog Technology

References

Hikvision