What are the advantages of infrared lenses

Introduction to the technology and advantages of infrared lens technology: Adopt the latest optical design and special optical glass material (LD optical glass) and other technologies Using special ED lens technology advantage: 1. The infrared light of the IR surveillance camera lens focus is consistent with the visible light, and the imaging is clearer. 2. The infrared lens adopts the latest optical design and special optical glass material (LD optical glass) technology to eliminate the focal plane shift of visible light and near-infrared light. 3. IR lens adopts special ED lens to solve the "out of focus" problem of ordinary electric zoom lens under infrared light conditions. 4. The infrared lens adopts special coating design and the use of special optical materials so that the light in the 350-950nm band can be well corrected for chromatic aberration. IR infrared corresponding technology is also generated accordingly, and there is no need to adjust it again for 24 hours a day. Coke. Therefore, the monitoring system can obtain clear imaging with the assistance of infrared light source.