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Features And Functions Of Security Surveillance Lenses
Security surveillance lenses are an important part of security surveillance systems and are widely used in public and private places. As the name suggests, security surveillance lenses are set up for security protection and are used to monitor and record images and videos of a specific area. Let’...Read more -
The Composition And Optical Design Principles Of Security Surveillance Lenses
As we all know, cameras play a very important role in the field of security monitoring. Generally, cameras are installed on urban roads, shopping malls and other public places, campuses, companies and other places. They not only play a monitoring role, but are also a kind of security equipment an...Read more -
Characteristics And Applications Of Mid-wave Infrared Lenses
In nature, all substances with temperatures higher than absolute zero will radiate infrared light, and mid-wave infrared propagates in the air according to the nature of its infrared radiation window, the atmospheric transmittance can be as high as 80% to 85%, so mid-wave infrared is relatively e...Read more -
What Is An IR Corrected Lens? Features And Applications Of IR Corrected Lenses
What is day-night confocal? As an optical technique, day-night confocal is mainly used to ensure that the lens maintains a clear focus under different lighting conditions, namely day and night. This technology is mainly suitable for scenes that need to operate continuously under all-weather condi...Read more -
Comparison Of Characteristics Of Three Industrial Endoscopes
Industrial endoscope is currently widely used in the field of industrial manufacturing and mechanical maintenance of a non-destructive testing equipment, it extends the visual distance of the human eye, breaking through the dead Angle of human eye observation, can accurately and clearly observe t...Read more -
What Can A ToF Lens Do? What Are The Advantages And Disadvantages Of ToF Lenses?
The ToF lens is a lens that can measure distances based on the ToF principle. Its working principle is to calculate the distance from the object to the camera by emitting pulsed light to the target object and recording the time required for the signal to return. So, what can a ToF lens do specifi...Read more -
Can A Wide Angle Lens Take A Long Shot? Shooting Characteristics of Wide Angle Lens
The wide-angle lens has a wide viewing angle and can capture more picture elements, so that objects near and far can be displayed in the picture, making the picture captured richer and more layered, and giving people a sense of openness. Can a wide-angle lens take long shots? Wide angle lenses ar...Read more -
What Are The Functions And Application Fields Of ToF Lenses?
ToF (Time of Flight) lenses are lenses manufactured based on ToF technology and are used in many fields. Today we will learn what the ToF lens does and what fields it is used in. 1.What does a ToF lens do? The functions of the ToF lens mainly include the following aspects: Distance measurement To...Read more -
What Needs To Be Understood In The Customization And Design Of Optical Lenses
Optical lenses are now widely used in various fields, including cameras, telescopes, microscopes, laser systems, fiber optic communications, etc. Through excellent design and manufacturing technology, optical lenses can meet the optical needs in different application scenarios, providing clear an...Read more -
Working Principle And Application Of Low Distortion Lens
A low distortion lens is an excellent optical device that is mainly designed to reduce or eliminate distortion in images, making the imaging results more natural, realistic and accurate, consistent with the shape and size of actual objects. Therefore, low distortion lenses have been widely used i...Read more -
Characteristics, Applications And Usage Tips Of Fisheye Lens
The fisheye lens is a wide-angle lens with a special optical design, which can show a huge viewing angle and distortion effect, and can capture a very wide field of view. In this article, we will learn about the characteristics, applications and usage tips of fisheye lenses. 1.Characteristics of ...Read more -
What Is A Low Distortion Lens? What Are The Advantages Of Low Distortion Lenses?
1.What is a low distortion lens? What is distortion? Distortion is mainly a term used for photographic images. It refers to a phenomenon in the photography process that due to limitations in the design and manufacturing of the lens or camera, the shape and size of objects in the image are differe...Read more
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