How do PTZ cameras work?

A PTZ dome camera is a type of security camera that comes with three unique functions. These functions are pan, tilt, and zoom. The camera can be controlled by using video management software. This type of camera works in the following way:

1) Pan: Pan refers to the movement of the camera to the sides. The camera can be swiveled or moved in both left and right directions allowing the camera to capture videos from a range. It is even possible to rotate it by 360 degrees, allowing the camera to be used in the centre of a room and swiveled around.

2) Tilt: Tilt is movement in the upward and downward direction. Cameras are usually focused straight. However, when an operator who is using the video management software suspects some activity, he can control the camera and move it upward or even downward to get a clear view. Up to 180 degrees, tilt is possible in these cameras.

3) Zoom: This is a very powerful function available in the PTZ dome camera. The lens in the camera can be adjusted to make the camera zoom. This is known as optical zoom. The camera can be used to zoom in and out to capture images, without affecting the resolution of the image. The extent of zoom possible depends on the focal length of the lens. It is expressed as 10x or 20x. The cameras are available in different zoom extents depending on the requirement of the organization.

Those organizations that have higher security requirements can choose the PTZ camera. It is an advanced camera that allows greater control and a higher degree of surveillance. The camera can be operated from anywhere making it very convenient. It is ideally suited for large areas like parking areas or a large lab.

Location: India

Comments

Post a Comment

Popular posts from this blog

Explosion Proof Cameras: Features

Explosion proof cameras refer to surveillance cameras are that are meant for use in hazardous places where there is a potential risk of explosion due to gas, chemical, or electricity-related factors. Sparks can ignite causing a fire in a device like a camera causing heavy losses. This is where an explosion proof camera would be helpful. The camera would be useful for surveillance activities in such environments. These cameras can be connected to systems with video analytics provision. The camera would provide real-time images allowing for total surveillance. The video analytics can be used to make the surveillance more effective.  The following are some of the features of explosion proof cameras that make it so useful in hazardous environments: 1. The cameras are housed in a stainless steel enclosure to protect it. 2. The cameras would be IP or internet-enabled, which allows real-time coverage from any place. 3. The cameras are well suited for chemical facilities and factories where
Read more

The Modern Guardian: Zoom CCTV Cameras

The strongest form of security can be brought about by the use of surveillance cameras. Surveillance cameras are basically video cameras that are set up across a facility that is used to observe and record the activities going on in that particular facility. They are connected using a grid network that includes a recording device a channeling IP network and display units which are constantly watched by security personnel.  Types of Security Cameras Security cameras can be either wireless or wired. The best features of such cameras are its ability to zoom. Zoom security cameras allow you to either zoom in to a particular area while recording or zoom in to the footage after it has been already recorded. There are two types of zoom security cameras: Optical Zoom and Digital Zoom. They help in enhancing the details of a surveillance area without compromising the quality of the video. The most effective type of surveillance camera is Closed-Circuit Television cameras or CCTV
Read more

Benefits of Installing Metro CCTV Cameras

Image
With the correct sort of observation framework set up, it turns out to be anything but difficult to get cheats or stop wrongdoing in metro prepares and stations. With a developing number of individuals venturing to every part of the city every day on metro trains, fantastic reconnaissance framework has turned into a need to lessen the instances of wrongdoing or burglary. The framework is additionally required for running things easily and securely with the goal that workers can get where they need to go. In numerous nations, there are metro CCTV reconnaissance cameras introduced at metro stations trying to shorten rising wrongdoing rate. CCTV observation is the initial move towards guarding metro prepares and stations. Astounding security framework is a pre-essential for metro frameworks keeping in mind the end goal to build ridership. Likewise, the security show needs to keep pace with the extension of the metro organize and the adjustments in security situation. Picking the
Read more