Introduction:

Video surveillance lenses are essential components of video surveillance systems, responsible for capturing outdoor surveillance scenes and projecting them onto a plane. The coordination between surveillance cameras and lenses is crucial to achieve effective video monitoring.

1. What are Video Surveillance Lenses?

Video surveillance lenses are responsible for the on-site video signal acquisition, serving as the original signal source for the entire video image management system.

1. Classification of Video Surveillance Lenses

There are various types of video surveillance cameras, and the classification methods vary according to user needs. Here, we will introduce the classification of video surveillance lenses.

Based on Focal Length:

Short-focus video surveillance lenses

Medium-focus video surveillance lenses

Long-focus video surveillance lenses

Based on Field of View:

Wide-angle lenses

Standard lenses

Telephoto lenses

Based on Structure:

Fixed aperture fixed-focus lenses

Manual aperture fixed-focus lenses

Auto aperture fixed-focus lenses

Manual aperture zoom lenses

Auto zoom lenses

Auto aperture electric zoom lenses

Electric three-variable lenses (aperture, focal length, focus adjustable)

III. Applications of Video Surveillance Lenses

Video surveillance lenses have a wide range of applications due to the diversity of video surveillance camera types and lens categories. Below, we will explore the applications of video surveillance lenses based on their classification.

HD Network Cameras:

OHWOAI HD network cameras include HD intelligent PTZ cameras, HD network dome cameras, and HD network bullet cameras. These cameras are mainly used in critical monitoring areas that require high-quality images and places with complex personnel activities.

Standard Definition Network Cameras:

Standard definition network cameras include standard definition intelligent PTZ cameras, standard definition network dome cameras, and standard definition network bullet cameras. These cameras support standard-definition video image capture and are primarily used in monitoring areas with lower image resolution requirements.

Infrared Surveillance Cameras:

Infrared surveillance cameras include infrared PTZ cameras, infrared bullet cameras, and infrared dome cameras. These cameras are equipped with infrared illumination, making them suitable for areas with poor lighting conditions, such as nighttime surveillance.

Conclusion:

OHWOAI offers a comprehensive range of video surveillance lenses, catering to various monitoring needs and environments. From high-definition network cameras for critical areas to infrared cameras for low-light conditions, each type of camera is equipped with professional features to enhance overall security monitoring effectiveness. With cutting-edge technology and reliable products, OHWOAI provides users with a complete and advanced video surveillance solution, achieving optimal safety and security outcomes.