What are the characteristics of a long lens? Difference Between Long Lens and Short Lens

Features of long lens: 1. Maintain the integrity of the space, and at the same time construct time and space to reproduce the original ecology. 2. Create a coherence of sporty shapes.

3. Maintain emotional coherence. Montage: Montage (French:

montage) is a transliterated loanword, originally an architectural term that means to compose and assemble. It is often used in three artistic fields, and can be interpreted as a collage and editing technique with meaning. It was first extended to film art, and later gradually became widely used in derivative fields such as visual arts.

In film and television, montage is, to put it bluntly, an edited film. Montage generally consists of two aspects: picture editing and picture compositing.

A long lens is the symmetry of a "short lens". Refers to a shot that is continuously ingested over a period of time and occupies a long film. Can contain more of the required content or become a montage sentence (as opposed to a montage sentence that consists of several short shots).

There is no clear and uniform rule on its length. Generally, there are four types: fixed long lens, zoom long lens, deep field long lens, and sports long lens. Among them, the motion long lens includes the camera's push, pull, pan, lift and other movements.

Because the long shot can unify the various internal movements in the lens, it appears natural and smooth, and full of changes, creating a variety of angles and scenes for the picture, which can not only express the environment and highlight the characters, but also bring full freedom to the actors' performances, help the coherence of the characters' emotions, and make important dramatic actions can be fully and hierarchically expressed. The shooting of long shots has a strong sense of realism in time and space because it does not destroy the coherence of space and time in the event and development.

As the name suggests, it is a lens that is continuously captured over a period of time and occupies a long film. This naming is mainly symmetrical for relatively short lenses. A long shot can contain more of the desired content or become a montage sentence (as opposed to a montage sentence that consists of several short shots).

There is no clear and uniform rule on its length.

Generally, there are four types of fixed long lenses, zoom long lenses, deep field long lenses, and sports long lenses. Among them, the motion long lens includes the camera's push, pull, pan, lift and other movements. Because the long shot can unify the various internal movements in the lens, it appears natural and smooth, and full of changes, creating a variety of angles and scenes for the picture, which can not only express the environment and highlight the characters, but also bring full freedom to the actors' performances, help the coherence of the characters' emotions, and make important dramatic actions can be fully and hierarchically expressed.

The shooting of long shots has a strong sense of realism in time and space because it does not destroy the coherence of space and time in the event and development.

We usually shoot DV at home, and if it is not edited and produced, it can be regarded as a long shot. ：）

Long shots have their origins in Italian neorealism.

The director carried the camera out into the street, intending to show its authenticity with the coherence of the shot.

Long lens refers to the continuous and uninterrupted performance of a moving picture for a long time, maintaining the integrity of the moving picture. In fact, it is a lens that is shot for a long time, does not cut the space, and maintains the integrity of time and space.

PS: The opposite of the long shot is montage.

In fact, the choice of lens depends on the needs of the landlord, Canon's 70 200 has a total of five, three of which are anti-shake, two are non-anti-shake, three are yes, and two are F4. It is recommended to use stabilization. The F4 IS is commonly referred to as the "love to death white rabbit" and is the cheapest of the three for stabilization.

If you have the funds, of course, choose the one that is ii. It is not recommended to do not stabilize the one, although it is lower. It is not recommended for the sub-factory.

The 135mm f2 prime lens is also a good choice.

First, the time is different.

1. Long shot: Use a relatively long time (some up to 10 minutes) to shoot a scene and a scene continuously to form a relatively complete shot paragraph.

2. Short shot: shoot a scene and a scene continuously in a short time.

Second, the characteristics are different.

1. Long lens: The content of the camera shooting from one turn on to this shutdown is one shot, a shot with a time of more than 10 seconds.

2. Short lens: The content shot by the camera from one turn on to this shutdown is one shot, no more than 10 seconds of shots.

Third, the advantages are different.

1. Long lens: Long shots do not interrupt the natural process of time, keep the uninterrupted time process consistent with the actual time and process, and exclude the possibility of montage compressing or extending the actual time through lens slitting.

2. Short lens: large angle of view, suitable for shooting in a small space. It can make a small space wide.

The long and short shots in the film are two very different shots, and the difference between the two is mainly in the length of the duration. The length of time between the time the camera is turned on and off determines the length of the shot, i.e. long shots often last longer, while short shots do the opposite.

Long shots are mostly used in documentary films, because long shots record a thing uninterruptedly, which is the process of the audience feeling the truth, while short shots are short in duration, and the writers may connect unrelated shots together to generate new meanings, so short shots are suitable for the creation of narrative montages in feature films. The short lens of a camera should be a lens with a focal length of less than 70 mm, while a lens with a focal length greater than 70 mm is called a long lens.

In general, a zoom lens is longer than a prime lens, and the larger the magnification, the longer the zoom lens.

Generally speaking, the lens is divided into zoom heads, and the prime head As for the name of the length, we usually divide the lens into four categories, which is the long lens: long focal length lens or long zoom lens, the focal length index is greater than 55mm (some brands are 50mm) Standard lens: a kind of prime lens, generally refers to the fixed focal head with a focal length index of 55mm (some brands are 50mm), because the framing range of this lens is basically the same as the market of human eyes, so it is called a standard lens short lens:

A short focal length lens or a short zoom lens, also known as a wide-angle head, refers to a lens with a focal length index of less than 55mm and more than 14mm (some brands are less than 55mm and more than 18mm) of the lens fisheye head: a lens with a focal length of less than 14mm In addition to the difference between the focal length of the long lens and the short lens, the second is the field of view, the longer the lens, the smaller the field of view, and the larger the subject will become. The shorter the lens, the larger the field of view, and the smaller the subject will become.

As for fisheye lenses, this will appear hypermarket, usually with visual effects greater than 180 degrees. The shorter the focal length, the greater the curvature of the influence, some can be as large as 360 curvature.