Traditional Culture Encyclopedia - Photography and portraiture - How to set the camera wide angle?

How to set the camera wide angle?

1. Take vivox27 as an example. The way to set the camera wide angle is to click on the camera of the mobile phone, then find the super wide angle and click Use.

2. Wide angle is the photographic term wide angle, which refers to the wide-angle lens of photography. Wide-angle lens is a kind of lens, which has a wider angle of view and shorter focal length than the general lens, and is suitable for shooting large-area objects. Generally, the focal length of a wide-angle lens is 38-24 mm and the viewing angle is 60-84 degrees. The ultra wide-angle lens has a focal length of 20- 13 mm and a viewing angle of 94- 1 18 degrees. Because the wide-angle lens has a short focal length and a large viewing angle, it can shoot a large area of scenery in a short shooting distance. Therefore, it is widely used to shoot large-scale landscape photography.

3. Wide viewing angle, covering a wide range of scenery. The so-called wide viewing angle range means that at the same viewing point (the distance from the subject is constant), the scene is viewed with wide-angle, standard and telephoto lenses with three different focal lengths. As a result, the former shoots more up, down, left and right scenes than the latter. When the photographer has no retreat, it is difficult to take a complete picture (such as taking a group photo) with a standard lens of 50 mm ), using a wide-angle lens can easily solve the problem. Furthermore, for example, shooting a vast Yuan Ye or a tall building in a city, perhaps only a part of the scenery can be photographed with a standard lens, which cannot show the breadth or height of the scenery. Shooting with a wide-angle lens can effectively show the open momentum of large scenes or majestic buildings.

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