I would like to give you a detailed explanation and share with you the tutorial on how to blur the background of a Canon 50D camera.
Tutorial sharing:
Data shooting:
EOS 50D
EF 70-200mm f/2.8L IS USM
Automatic aperture first exposure (F2.8, 1/800 seconds)
Exposure compensation: + 1/3EV
ISO 100
White balance: Automatic
Key points:
1. Select the bright part as the background and make it more virtualized.
Select the brighter part of the light that can be taken as the background, so as to avoid a heavy impression on the screen. It should be noted that the color of evergreen trees is thick, and even if blurred, the color will not be too beautiful. The background of the photographer is not necessarily a plant, but also a colorful wall.
2. Use backlight to make the hair shine
When making the camera stand, you must carefully figure out the position and select a proper position to make the hair shine. Once the hair looks shiny, the photographer's expression will also give the viewer a special impression. If the hair looks dark, the overall picture will appear dark, so the photographer needs to consciously add the highlights.
3. Use a reflector to make the darker face brighter
Effective use of the reflector can make the dark face caused by backlight brighter and make the skin texture rich. When shooting a portrait, the backlight or side light should be used in principle, and unsuitable combination will make the face show a clear shadow. Therefore, the reflector must be taken outdoors.
4. You can crop the arm during the graph.
Sometimes the photographer's posture will put the shoulder or wrist part out of the scope of the picture, which is completely normal. Instead, the image can be changed, giving you a big fear, so do not hesitate to continue shooting. If you barely make a picture of all the people you are shooting, the picture will look mediocre. Try to figure it out.
Tip 1: Select a bright lens
Selecting a lens with the maximum aperture is the easiest way to blur the background. Also, the longer the focal length, the stronger the blur effect. This photo was taken with EF 70-200mm f/2.8L is usm. Its bright aperture and focal length are suitable for portraits.
Tip 2: disable automatic rotation
Portrait is usually used when a portrait is taken, so the "auto rotate" option should be set to not auto rotate on the camera LCD monitor. In particular, if a camera is installed on a tripod for vertical shooting, the automatic rotation of 90 degrees during the playback of the photo will make it difficult for the photographer to confirm the screen, and the screen itself will be relatively small, this requires attention.
Tip 3: Set the photo style as a person
If the subject is a female or a child, you should change the photo style to "portrait" to make the skin more smooth. After "portrait" is selected, the exposure will also look brighter, giving the photo a lighter impression. The color is slightly reddish, and the skin looks healthy.
Tip 4: We recommend that you use aperture first for automatic exposure.
The "Automatic aperture first exposure" mode with the freedom to determine the aperture value is the most suitable for portraits. The aperture value is directly related to the blur of the background. Therefore, use the shooting mode where the aperture value does not change automatically. In the "Automatic aperture first exposure" mode, the aperture value can be fixed by the photographer. Even if the ambient light changes during shooting, the aperture value will not change and you can take the shot with peace of mind.
Use the bright remote camera to blur the background and emphasize the photographer
Everyone wants to take a portrait photo with a beautiful background. Here, we will first introduce the reasons for background blur. The elements of a virtualized lens are the aperture size and focal length. These two factors affect each other to produce a virtualized effect. If the lens focal length is fixed, the larger the aperture, the more obvious the background blur effect. When the aperture value is fixed, the longer the focal length, the more obvious the background blur. In conclusion, the far-camera lens with a bright maximum aperture and a long focal length can bring the most obvious blur. This is a photography method that can emphasize the primary photographer and make the picture concise and clear. It can be used both in portrait photography and in other scenarios. However, the blur of the background means that the focal range (depth of field) is narrow, and the focus may fail due to subtle reasons. Therefore, when using this technique to take portraits, pay special attention to defocus. You must take multiple photos repeatedly when taking a video without using a tripod. Be prepared to properly cope with the inaccuracy, and use the continuous shooting mode to release the shutter as much as possible.
All right, the above information is the detailed tutorial about how to blur the background when taking pictures of Canon 50D cameras for photography enthusiasts, I believe that you are now very clear about how to blur the background, so all the users will follow the tutorial above to take beautiful photos that blur the background.
