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Focal length and Field of view of optical lenses
Focal length is a critical parameter that quantifies the degree of convergence or divergence of light rays in optical systems. This parameter plays a fundamental role in determining how an image is formed and the quality of that image. When parallel rays pass through a...Read more -
Application of SWIR in industrial inspection
Short-Wave Infrared (SWIR) constitutes a specifically engineered optical lens devised to capture short-wave infrared light that is not directly perceivable by the human eye. This band is customarily designated as light with wavelengths spanning from 0.9 to 1.7 microns. T...Read more -
The utilization of car lens
In the car camera, the lens undertakes the responsibility of focusing the light, projecting the object within the field of view onto the surface of the imaging medium, thereby forming an optical image. Generally, 70% of the optical parameters of the camera are determined...Read more -
The 2024 Security Expo in Beijing
China International Public Security Products Expo (hereinafter referred to as "Security Expo", English "Security China"), approved by the Ministry of Commerce of the People's Republic of China and sponsored as well as hosted by China Security Products Industry Associatio...Read more -
The interrelationship between Camera and Lens Resolution
Camera resolution refers to the number of pixels that a camera can capture and store in an image, typically measured in megapixels.To illustrate, 10,000 pixels correspond to 1 million individual points of light that together form the final image. A higher camera resolution results in greater det...Read more -
High-precision lenses within the UAV industry
The application of high-precision lenses within the UAV industry is predominantly demonstrated in augmenting the clarity of monitoring, enhancing remote monitoring capabilities, and escalating the intelligence level, thereby promoting the efficiency and precision of drones in various tasks. Speci...Read more -
Key parameter of the security camera lens-Aperture
The aperture of a lens, commonly known as the "diaphragm" or "iris", is the opening through which light enters the camera. The wider this opening is, the larger amount of light can reach the camera sensor, thereby influencing the exposure of the image. A wider aperture ...Read more -
25th China International Optoelectronics Exposition
The China International Optoelectronics Exposition (CIOE), which was established in Shenzhen in 1999 and is the leading and most influential comprehensive exhibition in the optoelectronics industry, is scheduled to be held at Shenzhen World Convention and Exhibition Cent...Read more -
Ocean Freight Rising
The increase in sea freight rates, which began in mid-April 2024, has had a significant impact on global trade and logistics. The surge in freight rates for Europe and the United States, with some routes experiencing a more than 50% increase to reach $1,000 to $2,000, ha...Read more -
Why is fixed focal lens popular in the FA lens market?
Factory Automation Lenses (FA) are essential components in the realm of industrial automation, playing a pivotal role in ensuring precision and efficiency across various applications. These lenses are fabricated through cutting-edge technology and are furnished with char...Read more -
Key considerations when selecting lens for machine vision system
All of the machine vision systems have a common goal, that is to capture and analysis of optical data, so that you can check the size and characteristics and make corresponding decision. Although the machine vision systems induce tremendous accuracy and improve productivity considerably. But they...Read more -
Jinyuan Optics to Exhibit advanced technology lenses at CIEO 2023
China International Optoelectronic Exposition Conference (CIOEC) is the largest and highest-level optoelectronic industry event in China. The last edition of CIOE – China International Optoelectronic Exposition was held in Shenzhen from 06 September 2023 to 08 September 2023 and the next ed...Read more
