Concavo-plane

A concavo-plane describes a surface or object that is concave (curved inward, like the inside of a bowl) on one side and plane (flat) on the other. This term is often used in scientific and technical contexts, particularly in the description of optical lenses, mirrors, and other manufactured components. The juxtaposition of concavity and planarity is key to understanding the function of such surfaces, as the differing curvatures impact how light, heat, or other forms of energy interact with the object. This creates unique properties for refraction and reflection.

Concavo-plane meaning with examples

• The specialized lens in the telescope was a concavo-plane design, which combined the light-gathering capabilities of a concave surface with the precise focusing properties of a plane surface. This allowed a broader field of view. The concavo-plane arrangement was also designed to minimize any distortion as light passed through it. This made the images crisper and sharper than other lens styles.
• The jeweler meticulously examined the facets of the diamond, recognizing a small concavo-plane defect on one side of the gem. This was a result of a manufacturing error. The light played off this tiny concavo-plane region oddly. The jewelers used this to verify that it was a natural inclusion rather than damage from wear and tear.
• The artist designed a reflective sculpture with a concavo-plane surface to manipulate the light. One side was deeply curved in. The flat side was used for mounting. The effect created varied reflections. The artist was able to blend shadow and light in an almost surreal manner through the combination of curved and flat planes.
• The engineer, designing a heat-resistant shield for the spacecraft, modeled the surface as concavo-plane to maximize reflection of solar radiation. The concave side faced the sun. The plane side was built for structural integrity. The concavo-plane shape was used to both reflect and redistribute the heat load throughout the shield's material.