Equipment selection for documentary portrait photography

   Documentary portrait photography actually uses documentary techniques to shoot portrait subjects. In essence, it is a recording and shooting of people’s social behavior. Therefore, in documentary portraits, there are often both the authenticity of photojournalism and the appreciation of artistic photography.

  In the selection of documentary subjects, most photographers will choose the method of snapshots to capture the moments of character behavior in a certain social activity. In terms of the requirements for the fuselage, it mainly comes down to “fast”. Fast focusing is mainly reflected in two aspects.

  一. Fast focus response speed

   in some documentary photography Photographers often need to wait for the moment when the scene they want to appear. Because it is difficult to predict when this moment will appear, the photographer’s main energy is often focused on the observation and search of the subject such as composition, and there is little energy to Separate out to adjust the focus.

   For most documentary subjects, the scenes themselves are more complicated and easy to make mistakes. In response to this situation, photographers generally use a single-servo AF focusing method to actively control the range of the focus point to ensure the accuracy of focusing and reduce accidents. Specific to the shooting process, the focusing speed of a single servo focusing becomes a key factor affecting the film formation. On the premise of guaranteeing the shutter speed, the camera’s fast focusing response speed is an important condition to guarantee the production of documentary and humanistic photography.

Equipment selection for documentary portrait photography

  Nikon official proofs

  Second, fast catching fear

   Since single-image imaging is easy to make mistakes, and documentary subjects often express the development trajectory of characters or events in the form of group pictures, a certain level of high-speed continuous shooting is necessary. Briefly predicting the shutter capture in advance is also a common shooting technique. Therefore, maintaining the continuous shooting speed for a certain period of time when starting continuous shooting is an important condition to miss the critical moment.

Equipment selection for documentary portrait photography

  Nikon official proofs

  Combining these two specific usage requirements, the documentary humanities camera can choose such as A flagship body like the Nikon D5. D5 provides an autofocus system with 153 focus points and 99 cross-type sensors to achieve a wide and dense coverage. The D5’s autofocus system provides 153 densely distributed focus points, compatible with autofocus NIKKOR lenses. Among them, 99 focus points adopt cross-type sensors to achieve good subject detection performance, and are effectively distributed in the center and surrounding areas, enabling more flexible combination configuration. Improve the accuracy of subject detection, including subjects with small and low contrast.

Equipment selection for documentary portrait photography

  Nikon official proofs

  In the selection of equipment for documentary portrait photography, the choice of camera body, The main focus of performance will be on the two comprehensive indicators of focus response speed and continuous shooting speed. The screening of specific parameters should also be implemented in the specific shooting space and shooting content.

   On the whole, documentary portraits tend to be more real-time and authentic. Often, the recorded content is an instant picture that is usually difficult to see. Only when the device meets certain requirements It can be presented completely and accurately only when the requirements are met. At the same time, the shooting of documentary portraits should also fully communicate with the subject, carry out the preset and layout of the scene, and select the appropriate lens focal length according to the shooting location.

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