Blog
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What is the Distance Range of the Thermal (Infrared) Camera
When purchasing an infrared camera, users often ask a question: how far can the infrared thermal camera I purchased see? Or should I identify a thermal imager with what parameters a person should chooRead more -
What is NIR/SWIR/MWIR/LWIR/FIR Spectral Range?
Herschel was the first person to discover the existence of infrared ray. As early as February 1800, he used prism to study the visible spectrum. Herschel found that he could put the thermometer outsidRead more -
The Video Output Interfaces of Zoom Block Cameras
According to the video output interface,zoom block cameraon the market are divided into the following types: Digital(LVDS)zoom camera modules: LVDS interface, containing one serial port, controlled byRead more -
What’s Application Scenarios and Outlook of Optical Defog
In the last article, we introduced theprinciples ofOptical-Defog and Electronic-Defog.This article outlines the application scenarios of two common fogging methods. Marine As an unsafe factor affectinRead more -
What is Principles of Optical-Defog and Electronic-Defog
1. Abstract This article outlines the technical principles, implementation methods. 2. Technical Principles 2.1 Optical Defogging In nature, visible light is a combination of different wavelengths ofRead more -
What is Zoom Camera Module
IP Camera Modulesfor security surveillance can be divided intothezoom camera moduleand fixed focal length camera moduleaccording to whether they can be zoomed or not. The design of a fixed focal lengtRead more -
How to Connetct IP Zoom Camera Module with PTZ Camera Unit？
When you receiveView sheen's zoom camera modules,you will get three groups of cables and RS485 tail board. (The RS485 tail board is usually set on the zoom camera module for you) Three groRead more -
UAV/Drone Zoom Block Camera Modules
View Sheen has developedzoom block camera speciallyfor UAV or drone. What is the difference betweendrone zoom camera moduleand thezoom block camerafor CCTV? 1. In order to reduce the video delay,1080pRead more -
What is Camera’s Optical Zoom and Digital Zoom
In thezoom camera moduleandinfrared thermal imaging camerasystem, there are two zoom modes,optical zoomand digital zoom. Both methods can help enlarge distant objects when monitoring. Optical zoom chaRead more -
Thermal Imaging Camera Module Detection Range Formula
In long range monitoring applications such as coastal defense and anti uav, we often encounter such problems: if we need to detect 20 km people and vehicles, what kind ofthermal imaging camerais needeRead more -
The Monitoring Distance of Long Range Zoom Camera Module
In long distance monitoring applications such as coastal defense or antiUAV, we often encounter such problems: if we need to detect UAVs, people, vehicles and ships at 3 km, 10 km or 20 km, what kindRead more -
3-axis Stabilization Gimbal Camera Used for UAV Highway Inspection
Unmanned aerial vehicle (UAV) is a good supplementary solution for highway patrol. UAV is becoming a good helper of highway traffic police. In china, UAV patrolmen have been dispatched to carry out roRead more
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