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What Are The Features Of Industrial Macro Lenses? How To Choose An Industrial Macro Lens?
Industrial macro lenses are macro lenses specially designed for industrial applications. They can provide extremely high magnification and high-definition microscopic observation, and are especially suitable for photographing the details of small objects. 1、What are the features of industrial ma...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 -
Selection And Classification Methods Of Machine Vision Lenses
Machine vision lens is a lens designed for use in machine vision systems, also known as industrial camera lenses. Machine vision systems usually consist of industrial cameras, lenses, light sources, and image processing software. They are used to automatically collect, process, and analyze images...Read more -
Characteristics,Imaging Methods And Applications Of Large Target Area And Large Aperture Fisheye Lenses
A large target area and large aperture fisheye lens refers to a fisheye lens with a large sensor size (such as full frame) and a large aperture value (such as f/2.8 or larger). It has a very large viewing angle and broad field of view, powerful functions and strong visual impact, and is suitable ...Read more -
What Are The Scanning Lens Components? How To Clean The Scanning Lens?
What is the use of scanning lenses? The scanning lens is mainly used for capturing images and optical scanning. As one of the core components of the scanner, the scanner lens is mainly responsible for capturing images and converting them into electronic signals. It is responsible for converting o...Read more -
What Is A Laser? The Principle Of Laser Generation
Laser is one of the important inventions of humanity, known as the “brightest light”. In daily life, we can often see various laser applications, such as laser beauty, laser welding, laser mosquito killers, and so on. Today, let’s have a detailed understanding of lasers and the ...Read more -
What Is A Long Focal Lens Suitable For Shooting? The Difference Between Long Focal Lenses And Short Focal Lenses
Long focal lens is one of the common types of lenses in photography, as it can provide greater magnification and long-distance shooting ability on the camera due to its long focal length. What is a long focal lens suitable for shooting? The long focal lens can capture detailed distant scenery, su...Read more -
How To Use A Fixed Focus Lens? Tips And Precautions For Using Fixed Focus Lenses
Fixed focus lenses are favored by many photographers due to their high aperture, high image quality, and portability. The fixed focus lens has a fixed focal length, and its design focuses more on optical performance within a specific focal range, resulting in better image quality. So, how do I us...Read more -
Features, Applications, And Testing Methods Of Optical Glass
Optical glass is a special glass material used for manufacturing optical components.Due to its excellent optical performance and features,it plays a very important role in the optical field and has important applications in various industries. 1.What are the features of optical glass Transparency...Read more -
What Is An Action Camera And What Is It For?
1. What is an action camera? An action camera is a camera that is used to shoot in sports scenes. This type of camera generally has natural anti-shake function, which can capture pictures in complex motion environment and present clear and stable video effect. Such as our common hiking, cycling, ...Read more -
What Is Fisheye Lens and Types of Fisheye Effects
A fisheye lens is an extreme wide-angle lens, also known as a panoramic lens. It is generally considered that a lens with a focal length of 16mm or a shorter focal length is a fisheye lens, but in engineering, a lens with a viewing angle range of more than 140 degrees is collectively called a fis...Read more
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