Blog
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VIEWSHEEN 30X IP&LVDS Zoom Block Camera- Perfect Replacement for Sony FCB EV7520/CV7520
In recent years, the image processing technology(ISP) of security surveillance cameras has developed rapidly. Among numerous zoom block camera brands, Sony FCB EV7520/CV7520 has always been renowned in the industry for its excellent performance and reliability. However, as a product that has been...Read more -
The Purpose of Thermal Imaging Camera’s Pseudocolor
Our thermal imaging supports more than 20 types of pseudocolor, with the most common pseudo color being white heat, which means that the color is closer to white 0XFF at higher temperatures and black 0×00 at lower temperatures; Different applications require different pseudo colors.The purpo...Read more -
Application of SWIR Camera in Camouflage Recognition
Short wave infrared (SWIR) technology can be used to identify human camouflage, such as makeup, wigs, and glasses. SWIR technology utilizes the characteristics of the 1000-1700nm infrared spectrum to detect the reflection and radiation characteristics of objects, which can penetrate camouflage ma...Read more -
Why Strong Optical Zoom Capabilities are Needed for Coastal Defense
There are several reasons why long range optical zoom capabilities are needed for water surveillance: Targets in water are often located far away from the camera, and optical zoom is necessary to magnify the targets for clearer observation and identification. Whether its boats, swimmers, or diver...Read more -
Benefits of Using Aspherical Lenses for Long Range Zoom Camera
As is well known, our 57x 850mm long-range zoom camera is smaller in size (only 32cm in length, while similar products are generally over 40cm), lighter in weight (6.1kg for similar products, while our product is 3.1kg), and higher in clarity (about 10% higher in clarity testing line) compared to...Read more -
How Far can 30x Zoom Camera See?
30x zoom cameras are typically equipped with powerful optical zoom capabilities, which can provide a larger field of view than regular cameras, allowing users to observe further objects. However, answering the question of “how far 30x zoom camera can see” is not simple, as the actual ...Read more -
Application of SWIR Camera in Silicon Based Crack Detection
We have been exploring the application of SWIR camera in the semiconductor industry. Silicon based materials are widely used in the microelectronic industry, such as chips and LEDs.Due to their high thermal conductivity, mature manufacturing processes, good electrical properties and mechanical st...Read more -
Application of Short Wave Infrared in Industrial Testing (Liquid Composition)
From the principle of shortwave imaging, SWIR cameras(shortwave infrared cameras) can detect the chemical composition and physical state of solids or liquids. In liquid composition detection, SWIR cameras distinguish different components and measure their concentrations by measuring the absorptio...Read more -
Exploring the Advantages and Differences between OIS and EIS in Image Stabilization Technology
Image stabilization technology has become an essential feature in security surveillance cameras. Two of the most common forms of image stabilization technology are Optical Image Stabilization (OIS) and Electronic Image Stabilization (EIS). OIS uses a physical mechanism to stabilize the camera len...Read more -
Exploring the Differences Between Lens-Based and Sensor-Based OIS Technology
In the world of photography and surveillance, image stabilization is an important feature that helps to capture clear and stable images. There are two main types of image stabilization technologies used in cameras today – lens-based and sensor-based OIS (Optical Image Stabilization). Lens-b...Read more -
How Does Optical Image Stabilization Work?
Optical Image Stabilization (OIS) is a technology that has revolutionized the world of photography and CCTV surveillance. Since 2021, optical image stabilization has gradually emerged in security monitoring, and has the tendency to replace the traditional non optical image stabilization lens.Beca...Read more -
Rolling Shutter vs. Global Shutter: Which Camera is Right for You?
As technology advances, cameras have become an essential tool in various industries, including the military. However, with the increasing demand for high-speed imaging, choosing the right camera can be challenging. Two types of cameras that are commonly used are the rolling shutter and global shu...Read more
