Traditional Culture Encyclopedia - Photography and portraiture - How to use the complete collection of super wide-angle lenses

How to use the complete collection of super wide-angle lenses

If you have a super wide-angle lens and use it incisively and vividly, then your work will certainly not be bad. The following is the information about the use skills of wide-angle lens that I have compiled for you for your reference!

How to use the complete collection of super wide-angle lenses

Control shooting distance

Robert capa, a war photographer, once said: If your photos are not good enough, it is because you are not close enough. ? Although this classic sentence is not aimed at super wide-angle lens, it has become the best interpretation of it invisibly.

The closer to the subject, the more dramatic the effect will be, because the exaggerated perspective and distortion, as well as the far-reaching sense of space before and after the scene, strengthen the image tension.

Under the wide viewing angle of super wide-angle lens, the proportion of all scenes, actions or expressions in the picture will be relatively reduced. If these are the information to be conveyed by photos, if they are not close enough, they will not leave a deep impression on people, or even make people unable to grasp the key points of the picture.

However, if the ultra-wide-angle lens is not properly controlled, the exaggerated deformation and distortion of the scene will destroy the overall balance and aesthetic feeling of the picture. Therefore, while pursuing strong visual impact, we should also be measured to avoid adverse effects. The most common example is when shooting portraits, if the distance is too close, it may cause the nose or forehead to twist.

Therefore, shooting with a super wide-angle lens requires thinking ahead. If you want to achieve exaggerated dramatic effect, you should try to be close to the subject. If you want a more objective perspective, stand up honestly.

Super wide-angle lens is a special member of the lens family. This kind of lens can stimulate our creativity, but it will also bring great difficulties to use. Only by mastering the characteristics of super wide-angle lens can we really create a different self? Hiro? The vast world.

Try to compose vertically more.

Horizontal composition is the most commonly used composition method in photography, and it is also the most natural and commonly used composition form. But since there is such a big difference between super wide-angle lens and ordinary lens, we should also make some changes in composition.

When shooting with a lens with a general angle of view, vertical composition has more advantages in showing the scenery with obvious vertical line characteristics, and the subject often looks taller, more upright and more solemn because of vertical composition.

The super wide-angle lens, because of its unique viewing angle advantage, can more simply connect the contents of the upper and lower parts of the picture to form a picture contrast.

If you want to take portraits, you should use more vertical composition. Long legs and so on are not a problem as long as the edge distortion characteristics of ultra-wide-angle lens are reasonably used.

Some friends may not be used to shooting with vertical composition, but in the use of super wide-angle lens, vertical composition can definitely help you shoot good works!

More utilization prospect

The so-called foreground is the person or thing in front of or near the main body. In the lens picture, it is used to set off the main body or form a part of the dramatic environment.

In a painting, adding some foreground will make the picture more dramatic. It is also helpful to enhance the spatial depth of the picture, balance the composition and beautify the picture.

Due to the unique field of vision of the super wide-angle lens, if only a large area of plane scenery is photographed, it will appear that the whole picture lacks a sense of depth and is very boring.

Therefore, in order to make good use of super wide-angle lens, how to add foreground to the picture reasonably is a compulsory course. But this does not mean that everything is shot into the picture without a purpose.

When choosing the foreground, we should consciously use the foreground to render a certain atmosphere or feature based on the principle of choosing the scenery with seasonal and local characteristics as the foreground. For example, it is most common to choose flowers and trees with seasonal characteristics to add atmosphere to the picture. Similarly, the scenery with local characteristics can also add strong local color or exotic atmosphere to the picture.

With the background, the super wide-angle lens can play its due role. A broad vision and a sense of depth beyond imagination will definitely make you feel unexpected shock.

Control glare and light ratio

As photographers know, lenses can be divided into standard, wide-angle, telephoto and fisheye lenses. Especially the ultra-wide angle is difficult to master and shoot well. One of the reasons why it is not easy to shoot well is that there are too many picture elements.

Because of the large viewing angle, there are often bright light sources in the shooting scene, which is enough to produce destructive glare. How to reasonably control and avoid glare is also one of the shooting skills that users of ultra-wide-angle lenses need to learn.

In addition, how to control the light proportion of each subject in a picture is also a knowledge in the use of super wide-angle lenses. Dead black or dead white are problems that should be avoided as much as possible.

If you want to better control the light ratio in the field of view of the super wide-angle lens, a better way is to bring a gradient lens with a high index. It is also feasible to shake the black card, but it is not recommended for novice friends because of its high skill.

What is the best time to use a super wide-angle lens? Magic moment? Morning and evening. Moreover, it is said that the super wide-angle lens performs better in winter, because heavy snow will reduce the light ratio between the sky and the ground.

The wide field of vision of super wide-angle lens can be described as a handful. A double-edged sword? Only a photographer who can reasonably plan various elements in the picture can really control such a unique lens.

Focus carefully

Generally speaking, due to the ranging line, the focusing accuracy of digital SLR cameras is not as good as that of paraxial cameras such as Leica under ultra-wide viewing angle. This also highlights the problem that ultra-wide-angle lenses are prone to out-of-focus when shooting.

Therefore, we must pay attention to whether the focus of the picture is accurate when shooting, especially when we are close to the subject and use a large aperture.

For ultra-wide-angle lenses, autofocus will also have some problems. To be on the safe side, when using a super wide-angle lens, it is best to use manual focusing if conditions permit.

Turn on the live view function in the camera, find the part of the scene you want to focus on and zoom in. Focusing slowly is a safe choice.

If we don't do manual fine focusing, the out-of-focus part may not be displayed on the camera screen when we play back the photos, and when we want large output, we can only regret it.

For friends who travel all over the world by autofocus, if you want to start with a super wide-angle lens, you'd better learn how to do manual fine focusing in advance. Otherwise, you really turn a blind eye to the material of the super wide-angle lens.

Pay attention to the dark corners of this picture.

Dark corner is the phenomenon of light loss around the picture, which is caused by many reasons, such as a large angle between the optical axis of the lens and the light of photographic imaging, or the lens diameter of the telephoto lens is not enough and the corner aberration is large.

Maybe many photographers bought more expensive photographic equipment in order to get rid of dark corners. However, according to the current production process, as a super wide-angle lens, dark corners are almost inevitable.

This is because when shooting with a super wide-angle lens, the distance from the light entering the lens to the edge of the photosensitive element is much greater than the distance to the central part.

Therefore, everyone should pay special attention to this problem when shooting with super wide-angle lens. Photographs taken with a super wide-angle lens may appear gradually darkening from the center to the edge of the picture, that is, there is a certain degree of dark corner phenomenon.

Fortunately, the current digital post-stage is very convenient. Generally, the post-stage software has functions and settings that can eliminate dark corners. And the operation is relatively simple, basically a one-click fool operation.

In fact, dark corners also have certain benefits. To learn to use them flexibly, some photographers think that the appearance of dark corners is helpful to the overall photographic composition, highlighting the subject matter of photography, making the theme more vivid and giving people another kind of aesthetic feeling. Whether dark corners should be used when using ultra-wide-angle lenses and how to use them are different opinions.

Skills of using super wide-angle lens

Use a filter

The knowledge of filters is too complicated, so I don't want to introduce it too much here. It is recommended to buy a circular nd filter, that is, a reducing mirror. Put a round reducing mirror on the lens, and then slow down your shutter speed, which is suitable for shooting scenes with water or clouds, so that your clouds are full of motion and smooth as silk.

Because we use small aperture and low ISO, our shutter speed will slow down. What should I do if I pat it by hand? So I suggest you shoot with a tripod. A stable tripod can make your photos clearer! Bainuo and Sirui are recommended for domestic tripods, and Gitzo tripods are recommended in one step.

Use the level well.

Most cameras have the function of a level, and many tripods also have a level. Why should we put the camera horizontally? Because when you shoot the horizon, you will feel uncomfortable if it is crooked. In most cases, let the horizon in the photo be horizontal, so it looks comfortable!

Accurate use of focusing

Although the small aperture we use makes the depth of field not so shallow, focusing is still very important. When shooting scenery, I suggest turning on the live view function in the camera, zooming in ten times and focusing manually. This is the safest scheme. So where is our focus? Some friends may know the concept of hyperfocal distance, but it is a bit complicated. According to my experience, I suggest you focus on an object that is not too close or too far in the photo, or put it in a third of the photo. This is a method suitable for lazy people and is applicable in most cases.

Make the building vertical to the ground.

I have seen many photos taken by many friends. When shooting at ultra-wide angle, the building is inclined and close to the middle, which is the perspective deformation caused by ultra-wide angle. In most cases, it is best to make the building vertical to the ground when shooting buildings, which is in line with our understanding of reality.

What if the lens is crooked? Never mind, we will adjust the software lightroom later!

Besides, what crooked buildings have you photographed that are still beautiful? There are also some, but most of these photos are local close-ups, or they are deliberately taken to give a sense of tilt, trying to bring a kind of pressure to the viewer.

Shoot from bottom to top, and make the composition as vertical as possible.

Super wide angle and wide viewing angle will make the subject taller and more magnificent when shooting vertically. Remember that the seats are getting lower and lower!

Shoot from top to bottom

If you work hard enough, or if you are lucky enough to climb to the top of the mountain and walk to the edge of the cliff, then you can try to film it, and look at the ground from high altitude. It feels wonderful and the film will be very atmospheric.

The foreground enriches the photos.

The advantage of super wide angle is that you can take more photos and have a wider angle of view, but it will make your photos lack the theme, so we need a prospect. Good prospects can make your photos more beautiful!

Put the sun in the field of view of the lens.

The ultra-wide viewing angle can even make sunlight appear in your photos. Such photos are rare, you can try to take different photos. This is the fun of photography! But remember, sometimes the sun is too dazzling, which will make the ground very dark. At this time, post-processing or other methods are needed to solve it.

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