Shooting skills of beginners' SLR short films

After using SLR for a period of time, many people are faced with trying to shoot manually. Manual shooting seems to be adjusting parameters, but it is actually a mastery of technology. Beginners learn SLR short film shooting skills, beginners learn SLR short film shooting skills, let's take a look.

Friends who are familiar with Canon cameras can adjust the camera to Av when shooting close-ups or macro shots, such as flowers, insects and birds, when they are not good at using full manual gear. The aperture is preferably below f5.6, and the focal length is preferably above 50. Try to shoot within 1m to blur the background. If the light is good, the sensitivity is ISO100; In the case of weak light, ISO is preferably within 400. In this way, macro shooting can be lifelike and show a natural charm.

Nowadays, many netizens buy SLR cameras to record their lives, and the quality of portrait shooting directly affects our own mood. How to take a portrait is better? Usually, a larger aperture (within f5.6) and a focal length of more than 50mm are used, and the shooting distance depends on the whole body, chest circumference and head shot, resulting in blurred background. Portrait shooting is beautiful. Not only do you look comfortable, but your friends also praise you. Therefore, mastering the skills of portrait photography is very popular with beautiful women. If you have friends with children at home, you can use continuous shooting to pursue portraits and show their sense of movement.

It is very cold in winter in Beijing. Going out and staying at home is shopping. There are really no other activities worth playing, so I can only go out and take some night pictures at night. When shooting at night, put the camera on a tripod, set the camera to M, and customize the white balance or incandescent lamp. Aperture above f8 and small aperture can make light show starlight effect. Using the pre-rising function of the reflector, the machine vibration caused by the rising of the reflector after pressing the shutter is reduced. Cover the viewfinder with a square cover on the strap to prevent stray light from entering from behind and affecting the image quality; Within iso200, making the exposure time as long as possible can make some people who have no intention of walking disappear from the picture, leaving no trace and purifying the scene. For example, when shooting Tiananmen Square, people come and go in front of Tianmen Building, you can use a very small aperture of about f20 with a sensitivity of ISO100; This exposure time will be very long, and the walking figure will not stay in the photo! The square will be very clean.

Manual use skills of SLR camera

After New Year's Day is the Spring Festival. The most beautiful scenery in Beijing is fireworks. After the fireworks burned the CCTV building in 2009, the fireworks in Beijing should not be so wonderful. But there will still be special places with beautiful scenery. When shooting fireworks, the B shutter is generally used for cable release, which can shoot the overlapping effect of multiple fireworks. In addition to fireworks, occasionally we will take pictures of the tracks of some stars and so on. When shooting running things, you can properly consider the Av file and aperture size. Use an aperture above f8 to obtain a large depth of field effect, and use a small aperture to obtain a shallow depth of field effect. If you want to shoot a very dynamic effect, you can use a TV file. The shutter is about 1/30. When you press the shutter, the lens moves behind the object at a suitable speed, which will produce a very dynamic effect! Poor lighting can only be handled as appropriate, plus the use of chasing.

Living in the city, there are many times to shoot running water or fountains. If you use TV files and the shutter speed is around 1/50, you can shoot a satin effect. If the shutter is used too fast, the fountain will shoot discontinuous water droplets.

For beginners, before using M files, you can set parameters according to Av or TV files, and you can get some rules by summarizing more. Among Canon camera manufacturers, Av stands for circle priority skill, and TV is shutter priority. On Nikon cameras, aperture priority is A and shutter priority is S. Generally speaking, using aperture priority has certain advantages:

1. Whatever you shoot, don't shoot with the maximum aperture unless you want to keep the safety shutter.

2. Please try to use the aperture of F8~F 1 1 when shooting scenery.

3. When shooting close-ups of people and still life, the maximum aperture can be reduced by 1~2.

Please try to control the safety shutter above the reciprocal of the focal length. The wide-angle shutter should also be above 1/30 seconds. If the shutter is insufficient, please increase the aperture or ISO.

Photometric skills of SLR camera

Photography course

You need to measure the light before shooting with a SLR camera. Here are some specific ways to share with you:

1. Don't point to the sky, don't point to the darkest place. Grab the middle value.

2. Make good use of measurement methods (weighing measurement, point measurement, center key measurement ...) according to the subject matter you shoot.

3. If you are not sure about photometry, please use AE lock to expose the surrounding gray things before shooting.

4. Try not to measure the light of white or black objects, otherwise please remember to subtract EV from black and add EV to white.

Exposure compensation is also an exposure control method, generally around 2-3EV. If the ambient light source is dark, you can increase the exposure value (such as+1EV, +2EV) to highlight the clarity of the picture.

Adjustment technology of exposure compensation for small digital camera

In the process of digital camera shooting, if you press the half shutter, a picture similar to the final effect will be displayed on the LCD screen, and all focusing and exposure will start. The exposure at this time is the exposure of the final picture. If the picture is obviously bright or dark, it means that the automatic metering accuracy of the camera has a big deviation, and exposure compensation should be forced, but sometimes the brightness displayed during shooting is different from the actual shooting result. Digital camera can browse the picture immediately after shooting, and at this time, you can see the brightness of the shot picture more accurately, and there will be no discrepancy. If the shooting result is obviously bright or dark, it is necessary to shoot again and force exposure compensation.

When the shooting environment is dark and it is necessary to increase the brightness, and the flash can't work, exposure compensation can be carried out to increase the exposure appropriately. When making exposure compensation, if the photo is too dark, the EV value should be increased. Every time the EV value increases, it is 1.0, which is equivalent to doubling the light input. If the photo is too bright, the EV value should be reduced. Every time the EV value is reduced, it is equivalent to doubling the amount of light entering. According to different cameras, the compensation interval can be adjusted in units of 1/2(0.5) or 1/3(0.3).

When the photographed white object looks gray or not white enough in the photo, it is necessary to increase the exposure, which simply means "the whiter the more". This seems to run counter to the basic principles and habits of exposure, but it is not. This is because the camera's photometry often focuses on the central subject, and the white subject will make the camera mistakenly think that the environment is very bright, so it is underexposed, which is also a common problem that most beginners are prone to make.

Because the shutter time or aperture size of the camera is limited, it is impossible to reach the adjustment range of 2EV all the time, so exposure compensation is not omnipotent, and it is still possible to underexpose in too dark environment. At this time, it is necessary to consider matching the flash or increasing the ISO sensitivity of the camera to improve the brightness of the picture.

Generally speaking, the smaller the brightness contrast of the scene, the more accurate the exposure, otherwise the deviation will increase. There are high and low grades of cameras. If the grade is high, the measurement will be more accurate, and if the grade is low, the deviation will increase. If it is a traditional camera, the film tolerance is relatively large, and the exposure deviation will not be a big problem within a certain range, but the CCD tolerance of a digital camera is relatively small, and a slight exposure deviation may affect the overall effect.

In a word, the adjustment of exposure compensation is determined by experience and sensitivity to color. Users must compare the image quality, sharpness, reduction and noise under different exposure compensation in order to take the best photos.