General

4K Ultra-Uigh-Definition Lens

With the development of security video surveillance technology, ultra-high definition is not just a concept, 720P and 1080P, is the current camera manufacturers mainstream HD camcorder, now Fuzhou Chuang An Optoelectronics Technology Co., Ltd., Fujian Province as an innovative Fujian lens manufacturers, high-definition lens R & D focus on...

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ChuangAn is not UAV Manufacturers, but the Professional Manufacturer of UAC

UAVs provide a new perspective for photographers and cameramen. For professional people who shoot landscapes, buildings, weddings and event scenes, they offer professional equipment. Chuang An photoelectric development of UAV aerial special lens, suitable for consumer and professional field of various models to use. We are not UAV manufacturers,...

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Analysis on the Differences of Aspherical Lens and Spherical Lens of Optical Lens

First of all, the first analysis of aspherical lens and spherical lens professional English how to express: aspherical lens (Aspherical Lens), spherical lens (Spherical Lens) Aspherical lens: Aspherical lens It is different from the spherical surface of the lens, an optical lens or a composite lens with a combination of...

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Smart Cameras and Lens Options

Buy smart cameras need to pay attention to a few questions: 1. Lens perspective determines the size of the camera field of view The most direct factor affecting the size of a smart camera is the lens angle. Smart camera lens looks almost the same, but in fact the size is...

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