How to shoot on the back is not deformed

If you use a wide-angle lens, the distortion will inevitably occur, and the closer the person is, the more distortion will become. In addition, for portraits shot from above, even with a medium focus or longer lens, a minimum perspective is present, and you can't place the person at a height of several meters.

I don't quite know what your purpose is when shooting from the top of your shot, if you want the subject to look taller, it is recommended to use waist flat, and put your camera horizon in the middle of the subject, which can solve the anamorphic problem, and similarly, for portraits with a wide-angle lens, if not for special effects, we usually do not recommend it.

It may be that if you get too close, the objects at the edge of the lens will easily deform, and you think about the wide-angle lens, right, as long as you are farther away.

Shooting upwards with common lenses, including wide-angle, standard, mid-focus, and telephoto lenses, distorts the subject due to parallax. Currently, the only way to avoid distorting the subject in vertical shooting is to use a tilt-shift lens or a large-format camera (dual-track, single-track). Large-format cameras can be adjusted or moved by the angle of the lens plate (front plate) and the back plate to avoid deformation of the subject and ensure that the subject is within the depth of field to the greatest extent.

There are two main reasons for deformation, one is that the portrait is deformed too close or with a wide angle.

The second is that the angle is too low or too high, and the perspective is distorted.

See which one you belong to and just correct it.

A slight deformation can beautify a character, if used well.

The reason for the distortion is not all in the lens, but also has a lot to do with the camera position. If you want to control the deformation, it is recommended to use the telephoto 70-200 head, the ** focal length of the portrait, and the deformation control is relatively good. Technically, the focal plane is as parallel to the figure as possible.

You're right, it's growth shooting, and the wide angle is also distorted.

It is best not to use a wide angle when shooting people from top to bottom, including normal shooting.

WO advice is if your lens is wide-angle. Having a proper focal length between you and your subject can be avoided by finding it accurately.

Deformation! Hope it helps".

This is related to the height of the position when the camera is shooting. If you're taller than a meter, standing up and shooting a short mm is actually a bit of an overhead shot, and according to the principle of perspective, the legs appear short. Usually, the camera position for shooting busts is level with the head, and the full-body portrait is at chest level.

If you want to make the lower body longer, you can lower the camera position and shoot from the back.

Portraits are usually shot at a longer distance, with a telephoto lens.

Pulling it over prevents the body from deforming.

A small spittoon is not suitable for taking full-body portraits, so be sure to use a wide angle or ultra-wide angle, and the person who shoots it will look good. LZ is the key to changing lenses.

With a wide angle, you can completely deform the person, and the upward shot will look very slender.

Or the feeling of your background reference, which is not in the same plane with the naked eye, but the photo is displayed at the same level, so it shows that the person is shorter.

Don't know what camera you're using. You can try using a wide angle and holding the camera vertically. It is best to have a wide angle equivalent to 24mm, and those who are too large will be a little deformed. You don't need to look up and shoot, and the normal perspective walks into some, not only will you not shoot people short, but you will also shoot people very tall.

Remember to give me points after trying :)

The reasons are varied, location, angle, distance, focal length, and many more.

It's best to show me your **, the original film containing all the original data, so that I can further analyze it in detail.

Good luck.

This phenomenon occurs due to the perspective distortion produced by the vertical shooting of the wide-angle lens, which occurs when shooting from the upward side, and the severity of the distortion depends on the distance of the subject. In other words, if you want to eliminate this distortion, the fundamental solution is to shoot directly at the building instead of using an upward shot (not from the top or from above), which requires changing the position of the shot (shooting squarely from the opposite building) or cropping (far enough away from the building to cut out the part of the building after shooting). If the environmental conditions do not allow it (the site is not empty enough, and there is no suitable location for the nearby buildings), then you can only use a tilt-shift lens, which is designed to solve this perspective distortion, and of course the price will be very expensive.

There are three ways to do this: post-correction, using a tilt-shift lens, and shooting at a distance with a telephoto lens.

It's good to keep a certain distance from the building.

Look up slightly, it seems that the person is tall and mighty, if you look at it at eye level, it will reduce this effect, and pay attention to the background selection, try not to choose objects taller than people, if the high object is unavoidable, try to keep people away from the background, or, blur a little background through the lens, in order to achieve the purpose of highlighting the character,

Usually the front will be more meaningful. There is more room for imagination. If you look at the lens, you can use a flat top-down perspective, which can also increase the sense of height after shooting. This should be analyzed on a case-by-case basis in combination with the surrounding light.

Overhead shooting, the person stands on a high place, facing the subject downwards, and shooting upwards, that is, the person is facing the subject from a low place

It's a down-angle shot and an elevation shot.

Shoot on the back, there is no deformation, the body height is quite good, and the hairline at the back of the head is very interesting, it is an inverted triangle shape.