Views: 0 Author: Site Editor Publish Time: 2022-03-16 Origin: Site
A night vision camera is a shooting beautification camera that simulates the effect of a live night vision viewfinder. Note that the quality of the effect is just a simulation and depends on the quality of the camera. True night vision is not possible due to the infrared filter installed on the camera lens of the phone. So what are the classification applications and prospects of night vision camera technology? Let's see.
Here is the content:
Technology classification application
Application prospect analysis
1. Active infrared night vision
Night vision camera technology is a night vision technology that implements observation by actively illuminating and using the infrared light reflected by the target to reflect the infrared source. At present, the widely used infrared light sources include LED infrared lamps, halogen infrared lamps, etc. These light sources are suitable for medium and short-range monitoring. The newly emerging near-infrared laser light source has high power, good linearity, and long irradiation distance, which is suitable for long-distance monitoring. The infrared laser light source in the near-infrared band is used to supplement the night vision of the video acquisition system, and with the camera lens, it can achieve a clear monitoring effect within 1000m at night.
2. Passive infrared night vision
Substances with different temperatures will radiate different amounts of infrared rays in any period. Using infrared detectors to observe the target scene, due to the temperature difference between the target object and the environment, the infrared detection images will show the effect of different contour levels. The image is enlarged and enhanced to achieve an image that is visible to the naked eye. A camera made using this principle is an infrared thermal imaging camera. The characteristics of night vision camera are mainly useful for long-distance (up to 1500m), strong concealment, strong penetrating ability, not affected by bad weather, anti-glare interference, low power consumption, long life, can monitor road conditions under the conditions of thick smoke and fog where ordinary cameras cannot function, 24/7 event detection is also available for monitoring points. At the same time, infrared thermal imaging cameras also have obvious technical deficiencies and application limitations. Due to the insufficient three-dimensional effect of infrared imaging, the image details are seriously lost, and it is impossible to distinguish faces and license plates as in visible light, and only the outline size of the vehicle can be seen clearly. At the same time, infrared thermal imaging equipment has been converted from military use to civilian use. At present, its cost remains high, which is more than 5 times the price of ordinary cameras, which limits its application range.
At present, a night vision camera is seldom used in traffic monitoring systems. With the increasing demand of managers for night monitoring, the application of night vision cameras will become more and more. It can significantly improve the monitoring effect at night and effectively improve the monitoring efficiency has become the development trend of road traffic monitoring. The application of night vision cameras in the highway monitoring industry extends the monitoring time to 24 hours a day. Laser night vision cameras have clear night vision effects and high-cost performance. They will inevitably become mainstream night vision monitoring products in the future road traffic monitoring application field and be widely promoted and applied. Compared with several night vision technologies, night vision camera has the best night vision effect, but their current high price determines that it can only be installed and used in key road sections. With the advancement of technology, the cost of infrared thermal imaging cameras will gradually decrease, and its application prospects will become better and better.
The above is the relevant content about the application and prospect of night vision camera technology classification. If you are interested in a night vision camera, you can contact us. Our website is http://www.argustecn.com/.
In response to the needs of key security projects, Argustec and Turkish companies have reached a cooperation agreement to provide the Turkish market with 225 Long Range PTZ Thermal Imaging Camera.Argustec Long Range PTZ Thermal Imaging Camera is based on the latest uncooled IR sensitive technology a
Hosted, supported and co-organised by the Ministry of Defence and Ministry of Home Affairs, Defence Service Asia Exhibition and Conference (DSA) is the biggest and most efficiently organized Defence and Homeland Security show in Asia showcasing world’s most advance technologies, systems, hardware an
Marine aquaculture has a wide distribution area, with monitoring distances ranging from hundreds to thousands of meters to several kilometers or even more than ten kilometers. "Anti-theft" is the key difficulty: for such a large area, installing a suitable marine aquaculture anti-theft monitoring sy
Argustec was been invited by China Electronics Technology Group Cooperation as a supplier for a project in Thailand on March, 2021. Other supplier partner in this business trip including Mr. Chen (The Engineer of Beidou system) from Shanghai Satellite Research Institute, senior colonel Lee from Hope
Argustec Attend 2021 CPSE ExpoFrom December 26 to December 29, 2021, the 18th China International Public Security Expo is held in Shenzhen Convention and Exhibition Center (Futian). After 32 years of development, CPSE Security Expo has become a vane for the development of the global security market
Argustec will be at the 17th International Defense Exhibition (IDEX 2025) in the Middle East (Abu Dhabi) to showcase innovative long-range optoelectronic products, anti drone radar, handheld night vision cameras and handheld thermal imaging cameras, helping the industry move towards a more efficient
From June 11 to 14, 2025, the 10th Indonesia (Jakarta) International Defense Exhibition (Indo Defence) opened grandly in Jakarta, Indonesia.
On May 25, the three-day "World's No. 1 Drone Exhibition" - the International Low-Altitude Economy and Unmanned Systems Expo and the 10th Shenzhen International Drone Exhibition (abbreviated as: UASE Drone Exhibition) came to a successful conclusion at the Shenzhen Futian Convention and Exhibition C
Bird strikes pose a major threat to global aviation safety. Although many international airlines have invested in various resources such as sound, light, and biological bird repellent, the results have been minimal.
Because of inconvenient transportation, long perimeters and wide coverage in some key areas, the responsible time to deal with such intrusion situations need long time. so it is necessary to set up pre-warning belt-style in-depth protection measures around the perimeter areas. To this end, Argustec
Argustec rely on its profound technical accumulation and keen market insight, successfully launch new product - AGT-PDT400 UAV Micro Camera. 一. Overview As an important aviation payload equipment, UAV gimbal payload plays a vital role in the low-altitude economy. The Argustec UAV Micro Camera, can
With the implementation of laws and regulations such as the Anti-Terrorism Law, strengthening security awareness and improving security prevention capabilities in key areas and low-altitude areas have become important tasks for the government. Traditional perimeter protection methods, such as infrar
According to statistics, there are more than 10,000 birds of various kinds that hit airplanes every year in the world. Among aviation accidents around the world, 20% are caused by bird strikes. Birds pose a huge threat to the safety of aircraft.The prevention and control of bird strikes against airc
The 12th Pakistan Defense Exhibition is scheduled to be held in Karachi, from November 19 to 22, 2024. The exhibition brings together many well-known companies in the security field to showcase the latest technological achievements and industry trends. Argustec brought a variety of anti-UAV system,
From October 16 to 18, 2024, the 15th Czech International Defense and Military Police Exhibition (FFF) opened grandly in Prague. FFF is held every two years and is one of the most influential exhibitions in Europe. The three-day exhibition brought together Argustec and more than 300 exhibitors from
01. Fewer false alarmsIn the forest fire monitoring environment, there are water mist, clouds and other objects similar to smoke, as well as high-temperature objects such as vehicle engines and water surface reflections, which will greatly interfere with the normal recognition of the fireworks algor
The AGT-TVC series dual-sensor intelligent surveillance PTZ camera is designed for forest fire alrm by Argustec after years of technical accumulation and a large number of investigations and experiments in the field of night vision surveillance. It fully meets the requirements of 24-hour all-weather
From January 16 to January 18, 2024, the 25th Intersec came to a perfect conclusion. More than 1,000 exhibitors from more than 60 countries and regions showed their latest products and technological achievements in the security field.
In recent years, the multi sensor ptz thermal camera has been paying more and more attention and welcoming in border security defense. This PTZ thermal camera can not only effectively apply in border area, but also ensure the safety of the coast defense. 01. Why choose multi sensor PTZ themal camera
On May 6 – 9th 2024, Kuala Lumpur, Malaysia, host DSA & NATSEC 2024 , one of the world's largest defence technology exhibitions.We warmly invite you to meet our team and look forward to seeing you at Booth No. 10311 in Hall 10. Argus Information Technology Co., Ltd. shows the long -distance PTZ infr