Big ass, crushed to death.

Camera stand: What's the difference between different camera stands?

1. What is the camera frame?

The camera frame refers to the size of the camera sensor, which affects the camera's field of vision and image quality. Frames are usually expressed in inches (") or millimeters (mm), and most camera frames are rectangular.

"Frame" originally stands for "the size of the film negative". The picture of a traditional movie represents the size of a movie. With the development of digital cameras, photo frames have become the size of photosensitive elements for recording photos.

Second, the camera picture classification

1 inch and below, mainly used for mobile phones, sports cameras and driving recorders. M4/3 frame, mainly used for Panasonic, Olympus cameras and drones. APS-C format is mainly used for Canon, Nikon, Sony, Fuji and other brands.

Quan Huafu is mainly used in camera brands such as Canon, Nikon, Sony, Panasonic, Sigma and Leica.

Thirdly, the differences between the frameworks are different in analytical ability.

Larger frame, stronger resolution and better picture quality. The larger the size of the sensor, the easier it is to design more pixels, and the increase of pixels also indicates the increase of resolution.

At present, the highest pixel in the field of full-frame cameras is 6 1 10,000, while the highest pixel in the field of APS-C cameras is 32.5 million. The resolution brought by ultra-high pixels is very powerful. When taking pictures, you can see very clear details when you zoom in.

The bottom layer is crushing people.

Fourth, the frame distinguishes an equivalent focal length.

The photos taken in different frames of the same focal segment are different. Let's take a 50mm focal length lens as an example. On a full-frame camera, the picture has a focal length of 50 mm.

On APS-C frame, the conversion coefficient of different brands is 1.5 or 1.6, and the actual focal length is 75mm or 80 mm On M4/3 frame, the conversion coefficient is 2, and the actual focal length is100 mm. ..

Fifth, the picture difference is more tolerant.

The larger the frame, the better the tolerance performance.

The standard of good tolerance is to take pictures in high light ratio environment. We can not only repair the details perfectly, but also have no obvious noise and color difference in the picture.

At present, the camera we contact has the best latitude, followed by full-frame camera, then APS-C format, and so on.

VI. Procurement Suggestions

1. Within the budget, try to choose a full-frame camera.

2. If you are a photographer, you can choose APS-C format with a budget of 5-6k.

3. In order to receive orders, it must be a full-frame camera.