How does Sony A77 freeze the wonderful moment?

Sony A77 can freeze the wonderful moments as follows: Sony A77' s S file (shutter priority mode) is the most suitable exposure mode for shooting dynamic themes. Whether it is the moment when the subject moves or the dynamic atmosphere, it can be realized intuitively by adjusting the shutter speed. When freezing a moment of a moving subject, the shutter speed should be increased; If you want to get dynamic blur, you must lower the shutter speed. The shutter speed should be set according to the moving speed of the subject. When using S-files to shoot waterfalls, running water and other scenery, it can more intuitively cooperate with the photographer's intention. Through the high-speed shutter, the photos can show splashing water. Although the picture is still, it is enough for the viewer to feel how spectacular the waterfall is, and even feel the rumble of water. Sony A77/Vario-Sonnar T DT16-80mm F3.5-4.5ZA/F3.51/2 seconds The flying chair of ISO 100 amusement park rotates rapidly, and the fast moving objects can be solidified in the picture by using the high-speed shutter. If the subject moves faster and faster, you need to adjust the shutter speed immediately if you want to shoot clearly. Sony A77/Vario-Sonnar DTT16-80mm F3.5-4.5ZA/F411000 seconds ISO200 can not only freeze the moments in the picture, but also take a dynamic picture at a slow shutter speed. For example, this photo of horse racing is to slow down the shutter speed to make the scene in the picture clear, and only the speeding horse racing is blurred, making the picture more dynamic. Sony A77/70-300mm F4.5-5.6G SSM/F6.31/60seconds EV+ 1.3 ISO 100 often uses a slow shutter when shooting a lively night market. Shooting with a slow shutter can make the picture flow and present a lively and prosperous atmosphere. Sony A77/Vario-Sonnar DTT16-80mm F3.5-4.5ZA/F3.51/2 second ISO 100 should make more use of the high-speed continuous shooting function when shooting moving subjects in different continuous shooting modes, especially when the shooting success rate cannot be guaranteed. Sony camera has two continuous shooting modes: 1) ordinary continuous shooting mode opened through the menu in shooting modes such as P/A/S/M/AUTO. With AF-C (continuous autofocus mode) focusing mode, even if the distance between the subject and the camera is constantly changing, it will focus in time to ensure that every photo in continuous shooting is clear. 2) The other is the high-speed continuous shooting mode with the mode dial turned on. This mode can record almost every state of the subject, but even if AF-C focusing mode is used, the focus will only be based on the first photo, and then it will not be refocused according to the position change of the subject, so it is suitable for shooting scenes where the distance between the subject and the camera is almost constant. Shuttlecock shooting is suitable for shooting in high-speed continuous shooting mode, because the distance between the figure and the lens is almost constant. Therefore, it can be said that the high-speed continuous shooting mode is suitable for shooting subjects with local motion and high frequency. Sony A77/Vario-Sonnar T DT16-80mm F3.5-4.5ZA/F5.61/80 seconds ISO400 dancer, the skirt also swings with the dance. If you want to shoot the most beautiful posture of girls in this dance, you can choose high-speed continuous shooting mode, and the continuous shooting speed of 12 frames per second is enough to ensure the most perfect moment. The girl in Sony A77/70-200mm F2.8g/F2.81125 seconds EV+0.3 ISO 100 jumped forward from behind a row of camera bags, and the distance between the subject and the lens changed. Therefore, continuous shooting mode and AF-C focusing mode were selected for shooting, and the girl was captured in the air. Sony A77/Vario-Sonnar DTT16-80mm F3.5-4.5ZA/F81/250 seconds EV+0.3 ISO 100.