Photographic skills of filtering photos

This is the most commonly used shooting technique by general photography companies and amateur photographers. That is to say, when taking pictures, install various special effect filters in front of the camera, so that the taken photos can show the image effect that the filters should have. There are many filters of various brands on the market, and their effects are different. Readers can refer to the brochures of various brands to understand the effect of each filter. Generally speaking, filters that blur the image around the theme or make the image soft focus, radial and fuzzy are commonly used.

Therefore, this photography technique and effect are purely caused by the function of the filter, so in some academic discussions, the evaluation of its photography technology is not high. But there is no doubt that it can enhance the aesthetic feeling of the picture and enhance the creative function. For professional photographers with market concept, they should understand and use it from many aspects.

Description of key shooting techniques

1. This type of photo doesn't need much photography technology, just refer to the filter instructions of various brands. All kinds of filters are usually placed directly in front of the lens.

2. When shooting, you should know more about the filter you use and what kind of focal length lens works best. Generally speaking, the effect of standard lens is the most ideal, followed by wide-angle lens, telescopic lens and high-power lens because of the short depth of field, the effect is not obvious. So do more experiments to avoid failing to achieve the expected results.

3. In addition, the most important point is that the aperture value will also affect the filter effect. For soft-focus lenses, the larger the aperture, the more hazy the shooting effect; The smaller the aperture, the clearer the shooting effect and the denser the image particles. Therefore, how to control the use under the ideal aperture should be an important technology for professional photographers.

4. Finally, attention should be paid to exposure compensation, especially color filters. According to the instructions of the original factory, the aperture should be opened as compensation to get beautiful saturated photos.