Skills of using super wide-angle lens
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.
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!
Wide angle lens technology
Look at the image from a macro perspective
Because there are too many people and things in the picture, don't just pay attention to the details when shooting, you can look at the whole picture from a macro perspective. Duong mentioned Pragnanz's law. When composing a composition, he imagined simplifying things in the picture into simple shapes and lines, thus combining these shapes into an interesting and unique composition.
Guide the line of sight
It's difficult to get a shot with a wide-angle lens. There are too many scenes in the lens. To highlight the subject, it is necessary to guide the viewer's line of sight through the lines and composition of the picture, so that the viewer can pay more attention to the subject that the photographer wants to express.
Come closer.
This is especially suitable for taking portraits. If you want to capture the expression of the portrait and capture his present expression, you need to get closer. This also allows players who are used to using long lenses to get out of the comfort zone and try to have more communication with the subject.
Take pictures with the thinking of scenery.
When taking photos of mountain scenery, seascape and other scenery, due to the long shooting time and wide field of vision, the location and line arrangement of the scenery will be very particular. You should also use this mentality when shooting with a wide-angle lens. Even if you shoot streets, you should pay attention to the lines of streets and the direction of pedestrians and vehicles, and wait patiently for the best moment of composition before pressing the shutter.
Dare to shoot exaggerated wide-angle effects
When using a wide-angle lens, the distance between the foreground and the background will be exaggerated, resulting in perspective distortion. With the theme of the photo, we can make good use of it and get a unique effect.
Make full use of space
Wide-angle lens can shoot more scenery. If you don't want every photo to have a rich and complicated picture, you can try to leave a blank in the picture and make more changes.
There is a box in the box.
Since the wide-angle picture is too wide, reset the photo frame yourself! Taking the shadow and the appearance of the building as the background of the subject can guide the viewer's line of sight and highlight the subject.
Try different shooting angles.
If you want to make a good work that is different from others, you might as well make more new attempts. Shooting from less angles may bring surprises!
Make full use of light
The most difficult thing to use a wide-angle lens is to focus the viewer's eyes on the subject. Making good use of light to guide the viewer is also a good way to highlight the subject.
Find the crux of the problem
Wide-angle lens limits the photographer's vision, because there are too many scenes in the picture, and the photographer has to find out the tears to make the photo stand out. Puncture is a concept put forward by roland barthes, a literary critic. To put it simply, it is to provide a small detail and a small idea in the image, which inadvertently stung the viewer's senses, and this is the key to making people fall in love with a work.
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Articles on using skills of super wide-angle lens;
1. 10 wide-angle lens shooting tips.
2. Application skills of wide-angle lens
3. Skills of using short focal length photographic lens
4. Super wide-angle lens necessary for landscape photographers
5. Skills and tricks of wide-angle photography