Traditional Culture Encyclopedia - Photography major - Photo shooting skills of novice meeting
Photo shooting skills of novice meeting
SLR camera gear There are mainly P files, TV files (S files), AV files and M files on SLR cameras. P-file is program exposure, which is a set of reasonable aperture shutter combinations given by the camera according to the built-in metering system. It is also called autofocus and exposure file. After listening to this explanation, many people know why beginners prefer P files. TV files, some cameras are also called s, shutter priority, set a shutter speed, the camera calculates the aperture itself, and the shutter speed needs to be changed here; AV files, aperture priority, similar to TV, need to set the aperture, the camera calculates the shutter speed; M range, manual and aperture shutter are all set manually.
The camera holding method should obtain a clear image and keep the camera still to minimize the vibration of the machine.
1. Hold the camera handle tightly with your right hand.
2. Hold the lower part of the lens with your left hand.
3. Press the shutter button gently with your right index finger.
4. Place your arms and elbows gently on your body.
5. Put the camera close to your face and observe from the viewfinder.
Composition skills of conference photography; Holographic photos taken at the meeting.
1, with outstanding theme. When shooting, you must take a full-length photo of the meeting. In the full-length photo, you should bring the title of the meeting in the banner of the venue into the picture, and you will know what the meeting is by looking at the photo. You should pay attention to the richness of pictures in panoramic photos. Achieve the trinity; The flag of the meeting, the leaders of the rostrum and the participants should be photographed to make the photos of the meeting grand, vivid and three-dimensional.
2. It is best not to take a panoramic view of the venue aisle, otherwise it will appear that the photos are loose, and there is too much space for the photos to be left blank, so try to focus on the theme when shooting, and don't let the secondary scenes dilute the visual effect of the theme. You can avoid the aisle by changing the angle.
Camera parameter setting skills
First, the setting skills of ISO sensitivity
Generally, ISO is 100 to 200 in the case of sufficient daylight.
In dark conditions (such as rainy days), the ISO is adjusted to 300-400, and it is adjusted to 800 when it is dark, and the light is very dark (after sunset), and it is adjusted to 1000 or above.
Note: The higher the ISO is adjusted, the more noise will be generated in the photo, so the higher the ISO is, the better. Use only in the case of insufficient light, and try to reduce the ISO value.
Second, the shutter speed setting skills
Generally speaking, the normal shutter speed is between 60 and 80 seconds.
The shutter speed for shooting pedestrians, cloudy days or sunsets is1125 seconds.
When the outdoor light conditions are good, the shutter speed can be faster, and when the light is dark, the shutter speed is slower.
Third, the setting skills of aperture
Aperture priority (A, AV): The photographer first selects the aperture needed for shooting, and then the camera determines the required shutter speed according to the lighting conditions on the spot. The larger the aperture, the greater the amount of light entering, the more obvious the effect of background blur, and the more prominent the subject is; The smaller the aperture, the smaller the amount of light, and the greater the depth of field before and after focusing.
Fourth, the setting skills of exposure compensation
When shooting in backlight, people are underexposed, so increasing the exposure compensation of EV value 1 can get accurate exposure.
When shooting in complex light, if the exposure control is not good, you can choose to use the method of surrounding exposure, and adjust the exposure according to the level difference of 1/3EV, 1/2EV, 1EV, etc. The exposure of each photo is different, so you can choose a satisfactory one from a series of photos.
There are two kinds of photo post-processing software for SLR digital cameras:
1, RAW format post-processing software
If you choose to record in RAW format when shooting with SLR, you can use RAW processing software.
For example, Canon's digital photo major. Using this post-processing method, the exposure, curve and color of the picture can be redefined, and the schedulability can be high.
2、Photoshop
PS, referred to as PS for short, is powerful, and can adjust the curve, tone and definition of the picture, and can also be synthesized in multiple layers. If the SLR is in jpeg format, it is more appropriate to use PS tone.
Experience sharing is an important work form and a common theme in news photography.
Make preparations before the meeting, and understand the theme of the meeting and the participants; In a meeting, I am diligent in my brain and legs, and I want to shoot more; Tidy up in time after the meeting.
The best time to take a panoramic view of the venue is at the beginning of the meeting. Because the participants are in a good mental state at first, with the progress of the meeting, it is likely that people will go to empty seats and participants will be tired, which will affect the shooting effect.
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