Word.ws English Dictionary

focal plane

focal plane noun: any plane perpendicular to the axis of a lens or mirror.

Noun

focal plane (plural focal planes)

  1. Any plane perpendicular to the axis of a lens or mirror.
  2. Such a plane, in a camera, microscope etc, in which the real image is in focus.

focal plane meaning in Tamil

focal plane in Tamil

குவியத் தளம், குவியத்தளம், குவிகளம்

Forms of focal plane

pluralfocal planes

Questions about focal plane

What does focal plane mean?
Focal plane means any plane perpendicular to the axis of a lens or mirror.
What is focal plane in Tamil?
Focal plane in Tamil is குவியத் தளம், குவியத்தளம், குவிகளம். See Focal plane meaning in Tamil.
What part of speech is focal plane?
Focal plane is a noun.
What is the plural of focal plane?
The plural of focal plane is focal planes.

Words near focal plane in the dictionary

  1. focal adhesions
  2. focal depth
  3. focal depths
  4. focal length
  5. focal lengths
  6. focal plane
  7. focal planes
  8. focal point
  9. focal points
  10. focalisation
  11. focalisations

Source and license

Adapted from Wiktionary: focal plane (page history and authors); focal plane (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “focal plane.” Word.ws, https://word.ws/focal_plane. Based on Wiktionary, CC BY-SA 4.0.