¿Qué es el confocal día y noche?? Como tecnología óptica, day and night confocal is mainly used to ensure that the lens maintains sharp focus under different lighting conditions (i.e., day and night). This technology is mainly suitable for scenarios that need to operate continuously under all-weather conditions, such as security monitoring,...
1、¿Es un objetivo gran angular adecuado para retratos?? La respuesta suele ser no., wide-angle lenses are generally not suitable for shooting portraits. A wide-angle lens, Como el nombre sugiere, has a larger field of view and can include more scenery in the shot, but it will also cause distortion and deformation...
La lente telecéntrica es un tipo de lente óptica., también conocido como lente de televisión, o un teleobjetivo. Through special lens design, its focal length is relatively long, and the physical length of the lens is usually smaller than the focal length. The characteristic is that it can represent distant objects...
Las lentes industriales se utilizan ampliamente en el campo industrial y son uno de los tipos de lentes más comunes.. Different types of industrial lenses can be selected according to different needs and application scenarios. How to classify industrial lenses? Industrial lenses can be divided into different types according to different classification standards. Common...
¿Qué es una lente industrial?? lentes industriales, Como el nombre sugiere, Son lentes diseñadas específicamente para aplicaciones industriales.. They typically have characteristics such as high resolution, baja distorsión, low dispersion, and high durability, and are widely used in industrial fields. Próximo, let's take a closer look at the application fields...
La lente de visión artificial es una lente diseñada para su uso en sistemas de visión artificial., 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 to automatically judge the quality of...
Un área objetivo grande y una lente ojo de pez de gran apertura se refieren a una lente ojo de pez con un sensor de gran tamaño. (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,...
Muchos fotógrafos prefieren las lentes de enfoque fijo debido a su alta apertura., alta calidad de imagen, y portabilidad. 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 use...