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Depth of field information


A macro photograph showing the defocused effect of a shallow depth of field on a tilted page of text
This photo was taken with an aperture of f/22, creating a mostly in-focus background.
The same scene as above with an aperture of f/1.8. Notice how much blurrier the background appears in this photo.

The depth of field (DOF) is the distance between the nearest and the furthest objects that are in acceptably sharp focus in an image captured with a camera.

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Depth of field

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The depth of field (DOF) is the distance between the nearest and the furthest objects that are in acceptably sharp focus in an image captured with a camera...

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Bokeh

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to highlights; blur occurs in all regions of an image which are outside the depth of field. The opposite of bokeh—an image in which multiple distances...

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Focus stacking

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different focus distances to give a resulting image with a greater depth of field (DOF) than any of the individual source images. Focus stacking can be used in...

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Depth of focus

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conjugate of depth of field.[2][clarify] With the first meaning, the depth of focus is symmetrical about the image plane; with the second, the depth of focus...

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Depth map

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and computer vision, a depth map is an image or image channel that contains information relating to the distance of the surfaces of scene objects from a...

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Image sensor format

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possible depth-of-field comparisons between formats are discussed, applying the formulae derived in the article on depth of field. The depths of field of the...

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Aperture priority

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mode where the camera selects both. As an image's depth of field is inversely proportional to the size of the lens's aperture, aperture priority mode is...

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Sarah Blasko

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No. 9, Eternal Return (6 November 2015), and Depth of Field (23 February 2018). At the ARIA Music Awards of 2007, Blasko won Best Pop Release for her second...

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Field

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the area of a view imaged by a lens Visual field, the part of the field of view which can be perceived by the eye's retina Depth of field, the distance...

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Cinematography

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same field of view. Then, the smaller the image is, the more depth of field is obtained, for the same field of view. Therefore, 70mm has less depth of field...

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They Listen

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Jason Blum and Weitz produce through their Blumhouse Productions and Depth of Field banners respectively, alongside Andrew Miano. They Listen is set to...

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35 mm equivalent focal length

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digital SLR in terms of field of view, depth of field, total light gathered, and diffraction effects. However for the purposes of exposure calculations...

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Bracketing

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situations with limited depth of field, such as macro photography, where one may want to make a series of exposures with different positions of the focal plane...

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Aperture

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properties as the following: The opening size of the stop is one factor that affects DOF (depth of field). A smaller stop (larger f number) produce a longer...

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Camera

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lower f-stops narrows the range of focus so the background is blurry while the foreground is in focus. This depth of field increases as the aperture closes...

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Macro photography

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taking a macro photograph. Limited depth of field is an important consideration in macro photography. Depth of field is extremely small when focusing on...

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Penetration depth

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Penetration depth is a measure of how deep light or any electromagnetic radiation can penetrate into a material. It is defined as the depth at which the...

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Hyperfocal distance

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is the focus distance giving the maximum depth of field, it is the most desirable distance to set the focus of a fixed-focus camera. The hyperfocal distance...

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Flange focal distance

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is usually measured to a precision of hundredths of millimetres, and is not to be confused with depth of field. Lenses can be adapted from one mount...

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Light field camera

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the depth of field (depth of focus) of a 2 dimensional representation of a Lytro image to be adjusted after a picture has been taken. Instead of setting...

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Binoculars

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depth of field – the distance between the nearest and the farthest objects that are in acceptably sharp focus in an image – decreases. The depth of field...

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Circle of confusion

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disk of confusion, circle of indistinctness, blur circle, or blur spot. In photography, the circle of confusion is used to determine the depth of field, the...

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