How many models of Canon Youth Micro Camera are there?

There are three types of Canon Youth Camera: EOS R7, EOS R 10 and EOS R50.

1, EOS R7 is equipped with about 32.5 effective pixel sensors, advanced DIGIC X image processor and powerful second-generation full-pixel dual-core CMOS AF focusing system. In particular, EOS R7 is equipped with EOS iTR AF X intelligent tracking and identification system of Quan Huafu high-end EOS R3. Under the detection algorithm developed based on deep learning technology, high-density autofocus sensing pixels can be used to detect and track objects in a large range, which is very suitable for capturing high-speed moving objects.

2. Canon EOS R 10 is equipped with APS-C CMOS sensor with about 24.2 million pixels, which has reached a high level in entry-level micro-cameras, which not only facilitates the secondary composition cutting in the later stage, but also can obtain a larger output print size, even if it is matched with RF-S 18-45 mm ISTM lens, it can obtain a clear and sharp picture; At the same time, DIGIC X image processor has made great progress in image output optimization and high noise control.

3.EOS R50 has made great efforts in ease of use. For example, when using EOS R50, you don't need to know the Av aperture priority, TV shutter priority, or the sensitivity and shutter speed. You can take clear and colorful photos in various environments by directly using the "scene intelligent automatic A+" mode. Moreover, EOS R50 also has brand-new A+ auxiliary functions, including creative assistance, creative surround and advanced A+3 categories, which can help us to take photos automatically with rich experience and professional skills in different scenes.

Working principle of digital camera

Digital camera is a product integrating optics, machinery and electronics. It integrates image information conversion, storage, transmission and other components, and has the characteristics of digital access mode of BenQ digital camera C850, interactive processing with computer, real-time shooting and so on. Light enters the camera through a lens or lens group, and is converted into a digital signal through an imaging element, and the digital signal is stored in a storage device through an image operation chip.

The imaging element of digital camera is CCD or CMOS, which is characterized in that when light passes through it, it can be converted into electrical signals according to different light. Digital cameras first appeared in America. More than 20 years ago, the United States used it to transmit photos to the ground via satellite. Later, digital photography was converted to civilian use, and its application scope continued to expand.

The above contents refer to Baidu Encyclopedia-Canon Digital Camera.