Camera use, misunderstanding of camera settings

Although the camera settings are skillful, there are also skills that are wrong. Don't believe it. The misunderstanding of the so-called camera setup is nothing more than to understand the principle of the camera's operation. There are always some unpredictable situations according to the gourd paintings. If you want to use some skills as textbooks, you will often fail to achieve the desired results. effect. Copying and copying will achieve the effect of pitfalls. Here we talk about some of the misunderstandings that often come up.

The technique of increasing black reduction is believed to have been heard by many people. This is a skill term used to adjust the exposure. It means to increase the exposure in bright places and decrease the exposure in dark areas. The explanation is literally the same, but if you actually follow this principle during the actual shooting, you will have problems. The blackening reduction is to increase the exposure when shooting a brighter scene, so that the bright part restores the brighter exposure it should have, and when shooting a darker scene, the exposure is reduced, so that the black part is not grayed and the original color of the object is restored. This principle is not wrong at all, but the metering mode on digital cameras is obviously much more than that of the film era. Under different metering modes, the law of white increase and black decrease will have different performances, making people feel puzzled. In addition, in a high-contrast environment, white-increasing reductions appear to be even weaker. If you follow this rule and shoot, it will eventually make you frustrated with photography.

Optical image stabilization is a function that actively corrects blurring caused by camera shake. Therefore, when using a tripod, the absolute stability of the body, optical image stabilization will interfere with normal shooting, and the screen may become blurred. Therefore, when using a tripod to shoot, turn off the optical image stabilization function.

Shutter priority is interpreted as the shutter parameters can be set freely, and the aperture value is automatically set by the camera. This makes many people feel that the shutter priority is the shutter value can be set at random, you need to capture a high-speed shutter to capture what you want to capture. However, unlike the aperture priority, the aperture priority hardware has fewer bottlenecks. The automatically set shutter parameters can usually be from 30 seconds to 1/8000 seconds. No matter the aperture is set in which file, most scenes can support the corresponding The shutter value.

AF-C is what we usually say continuous AF. After pressing the focus button, the camera will start the lens focusing motor, and will keep the focus state before releasing the button. When the object in the picture moves, it will keep fit. Focus on the object. Mainly used for the capture of dynamic objects. The AF-C function is usually used in conjunction with high-speed continuous shooting, so that when photographing high-speed moving objects, each photo can focus. This is everyone's understanding of the AF-C function, but often when it is actually used, some of the continuous shooting photos are defocused. This is not to say that the AF-C function is illogical and that the actual operation is not practical, but this function needs to have many aspects. The application of the AF-C function is more suitable for shooting moving objects that move in a small area near the focal plane, and the moving objects that are horizontal to the lens may not be able to follow the moving speed of the object because the moving speed is too fast. Jiao.

The use of camera settings, either in experience or copying manuals, inevitably leads to some functional errors. For ordinary users, it is difficult to understand these. It can only be said here that there are limits to the camera. If you exceed it, problems will arise. Moreover, the camera will not automatically adjust parameters after analyzing and thinking like the human brain. This requires us to feel the shooting environment more sensitively and set it up by experience. The camera is up.