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concave lens::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Synonyms | diverging lens |
| Type of | lens, lens system, lense |
Examples of concave lens
concave lens
He developed an occhiolino or compound microscope with a convex and a concave lens in 1609.
From the en.wikipedia.org
Myopia can easily be corrected with a concave lens which causes the divergence of light rays before they reach the retina.
From the en.wikipedia.org
The original Dutch telescopes were composed of a convex and a concave lens-telescopes that are constructed this way do not invert the image.
From the en.wikipedia.org
In 1817 Carl Friedrich Gauss improved the Fraunhofertelescope objective by adding a meniscus lens to its single convex and concave lens design.
From the en.wikipedia.org
This material is thought to defy the laws of physics, allowing objects to appear exactly as they are rather than upside down as seen in a normal convex or concave lens.
From the sciencedaily.com
The appearance is similar to a single-arch dam but with a distinct vertical curvature to it as well lending it the vague appearance of a concave lens as viewed from downstream.
From the en.wikipedia.org
The current can even reverse the curvature of the lens from convex to concave.
From the newscientist.com
Galileo's telescope used Hans Lippershey's design of a convex objective lens and a concave eye lens and this design has come to be called a Galilean telescope.
From the en.wikipedia.org
A lens with one convex and one concave side is convex-concave or meniscus.
From the en.wikipedia.org
