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field of view

field of view

8 4.2
The area you can see at one time, for example through a camera or telescope
  • noun
  • Specialized
translation icon : campo de visión
  • The camera'sfield of view allows you to capture more of the landscape in each shot.
  • telescope's field of view
  • useful field of view
  • narrow field of view

But the field of view is significantly less.

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Examples

  • But the field of view is significantly less.

  • It has an enormous field of view, and so every orbit we go around the Earth, we survey the entire sky.

  • I will say this though, again, the field of view is incredible.

  • Must be a limited field of view.

  • The field of view is okay.

  • Just double it and make sure that nothing in the field of view lies within this distance.

    Academic text (1993)
  • If we click on the options you see here, we can adjust the level size, field of view, and the sensitivity.

  • The trial frame allows for a wider field of view and gives the person the ability to scan.

    Academic text (2004)
  • The fisheye lens captures approximately a 180-degree field of view and produces some striking images.

    Blog text (25)
  • The telescope achieves 2.5x far magnification and has a 13-degree field of view.

    Academic text (2002)

Synonyms

field
vsfield of view
  • Specialized
48 6.7

The area you can see through a microscope or telescope

is the general extent seen at one moment, not only through instruments
field of vision
vsfield of view
  • Specialized
8 3.7

The whole area one eye can see without moving it

is about observable area including instrument views rather than single-eye limit
visual field
vsfield of view
  • Specialized
2 4.8

The area you can see when you look straight ahead

is about the observable area in any context, not medical detail
eyeshot
vsfield of view
1 8.7

The area you can see from where you are

focuses on angular or instrument extent rather than general sight distance
angle of view
vsfield of view
  • Specialized
1 5.5

A camera lens shows how much of a scene you can see, measured in degrees

describes area seen rather than the measured lens angle
field of regard
vsfield of view
  • Specialized
8.7

The whole area you can see while your eyes stay in one place

is the immediate observable area rather than the full environmental extent
view angle
vsfield of view
  • Specialized
4.5

The angle a camera lens shows of a scene that decides how much you can see

talks about observable extent in general, not lens measurement

How Wide

field of view
  • Specialized
8 4.2
tunnel vision
  • Specialized
6 7.1

Surface Forms

field of view singular

Morphology

field + of + view

The meaning 'extent of the observable area' is directly derivable from combining 'field' (an area or space) with 'view' (what is seen) via the common 'X of Y' composition, so the phrase literally denotes the area of view. This compositional pattern is cross-linguistically common (e.g., Spanish 'campo de visión', French 'champ de vision'), making it immediately understandable to a B1 learner who knows the constituent words.

Etymology

The phrase field of view comes from the simple picture of a field as an open area and a view as what you can see. When you look through a window or a telescope you only see a certain open area, so the phrase means 'the area you can see at one time'.