a point where waves, rays, or lines come together
AnswerA point of convergence or divergence of light or other radiation.- someone else wrote this.
no its not :L-me
a focal point is the centre of activity attraction or attention. it is tht point of concentration ==
The noun form of "focus" means the center of attention or observation. In geometry, the focus is one of a pair of points (foci) for a specific conic section.
To focus (from optics) is to center on, or to concentrate on, an object or subject. Light rays originating from a specific souce can be converged around a point (the focus) by lenses or mirrors.
The verb "to focus" (on) means to observe closely, or to narrow to a specific view (e.g. "to focus on the cost")
In seismology the word focus is sometimes used as a synonym for the hypocentre of an earthquake.
focus can mean many things.1- a point at wich rays of light meat. 2-a center of interest or atention. 3-to bring to bear on one point. 4-to get a clear image in the lense of a camera before taking a photograph. TA-DA!!
Focus in Photography means this:
Focus in photography depends on the type of camera, and lens you use. For example, if you have a film camera, you have to stick with the focus that is provided, but when you have an SLR camera, you can change the focus on the camera it self, or you can get different lenses and focus the image being taken more easily.
Focus is what the performer looks at or where they look in a dance
Selective focus is a technique in which a particular object is put into the major focus and rest everything is blurred out, its generally used in case of macro mode in the photography.
Digital Photography Director of Photography Data Processing Digital Picture
vivid
look at Andre Bazin's "The Evolution of Language of Cinema"
First of all, photography focus on instants, which helps people pay more attention to the status of a second rather than the process of a whole story Secondly,photography demands good ability of arranging different objects in the picture, matching different colours,etc. That is to say, to some extent, photography is an art of combination, which resembles drawing very much Of course, there are different types of photography, arts, natrural, journalism, etc. They focus on different things, say, light of the scene, capturing of the news spot,etc. However they all focus on transporting a feeling to the audiences, they wish those who watch the pictures could share the same feeling as they felt when they took the shots.
Auto-Focus
In photography, macro refers to taking 'close-up' pictures of flowers, insects, etc. As distinct from micro which infers significant enlargement of the subject.
Sometimes referred to as soft focus.
Possibly by 'field' you mean a category or type, such as Photojournalism, or Portrait, or Wedding photography. Or maybe you refer to 'depth of field', which is the distance front to back in focus. Sorry to be vague, I have worked in photography for many years, and have never considered the idea of 'field' as such.
Career focus classes are classes to prepare you for a potential job that you may have in that field. For example: If someone is in a criminal justice career focus class, this means they are learning the basics of criminal justice to prepare them for later in life. If you take a specific career focus class, it does not mean you must take that class in college. Say that you are in the photography career focus class. This does not mean that in college you have to go for a photography major. Career focus classes are only meant to expand your mind to see other potential careers in that subject.
The depth of field(focus) and exposure.
Portrait photography is different than candid shots. In portrait photography, the subject sits still and the picture is then taken. The focus of the photo is usually on the face of the person.
Before photography was invented, people who wanted a picture of something had to hire an artist to paint a portrait of it. The art of photography requires knowledge of lighting, focus, colors, and composition.
Blurring effects are used in photography or image editing programs to highlight the subject. The biggest example is a person or couple in a busy setting; by blurring the background around them, the picture's focus shifts to the subjects and removes any distractions that are in the background.
Selective focus is a technique in which a particular object is put into the major focus and rest everything is blurred out, its generally used in case of macro mode in the photography.
"DP" is the abbreviation of "Director of Photography."
Today, there are many schools around the world that focus on photography. Enrolling in a university of photography means that people can learn the latest technology and techniques linked to the taking, editing, and sharing of such images. This is important for someone who wants to make photography a key piece of their life and their career. After earning a degree from such a school, one can then find great jobs in the field. This could mean entering into the art sector of photography or using photography for journalistic or even law enforcement reasons.